Category: Stearic Acid Series

Stearic Acid Series

Calcium Stearate Emulsion

About Calcium Stearate Emulsion:
Calcium Stearate Emulsion is an organic compound, molecular formula C36H70CAO4, white powder is insoluble in water, which can be used as waterproof, lubricants, and plastic auxiliary tools. Calcium stearate is calcium carboxylate and is divided into calcium soap. It is some lubricants, surfactants, and components of many foods. This is a white waxy force. The calcium stearate emulsion is a stabilizer and lubricant of polychloroacetic acid, but the stable effect is poor, long-term thermally stable effect is good, and non-toxic food packaging, medical device and other soft film vessels. In polyethylene, polypropylene as a halogen absorber, the catalyst in the resin can eliminate the adverse effects of resin color and stability. It can also be widely used as a lubricant of polyolefin fibers and mold plastic, or a phenolic, amino group such as a phenolic, amino group, and a polyester reinforced plastic moisturizing and release agent, a water repeater of grease, and a water repeater of textiles. Paint flat light, etc. Feel free to send an inquiry to get the latest price if you would like to buy Calcium Stearate Emulsion in bulk.

Product Performance of Calcium Stearate Emulsion:
Calcium stearate liquid refers to water-based calcium stearate, also known as calcium stearate emulsion, which is widely used in industrial fields. Calcium stearate emulsion has ultra-fine, lubricating and delicate feeling, good thermal denaturation resistance, and good transparency. Good defoaming, excellent dispersibility, anti-settling performance, sandability and yellowing resistance.

Technical Parameter of Calcium Stearate Emulsion:

How is Calcium Stearate Emulsion produced?
Preparation of calcium stearate emulsion by saponification synthesis method
Add the CaCl solution and the NaOH solution to the reactor according to the stoichiometric ratio, then add the dispersant, emulsifier A, emulsifying aid and CMC under agitation, and then mix evenly to obtain an emulsion; add stearic acid and catalyst to the emulsion, and keep the temperature constant Stir to obtain a mixed solution; stearic acid and calcium hydroxide react to form calcium stearate, which is uniformly dispersed in the emulsion. Finally, n-octanol and modified polyvinyl alcohol aqueous solution (mass percentage concentration is 10%) are added and stirred to react 0.5- 20s, quickly cooled to room temperature, high-speed shear dispersion for 10-30 minutes to obtain calcium stearate emulsion, and its solid content, viscosity, dispersibility, etc. were analyzed and determined.

Applications of Calcium Stearate Emulsion:
Calcium stearate is mainly used as an acid scavenger, release agent and lubricant in the plastic industry, used in building waterproofing, and used as an anti-caking additive in medicines and cosmetics, calcium stearate lubricant.
1. Calcium stearate emulsion is a stabilizer and lubricant of polychloroacetic acid, but its stabilizing effect is poor, and the long-term thermal stabilization effect is still good. It can be used as non-toxic food packaging, medical equipment and other soft film utensils.

2. Calcium stearate emulsion is used as a halogen absorbent in polyethylene and polypropylene, which can eliminate the adverse effect of the residual catalyst in the resin on the color and stability of the resin.

3.Calcium stearate emulsion can also be widely used as a lubricant for polyolefin fibers and molded products.

4. Calcium stearate emulsion can be used as a lubricant and release agent for phenolic, amino and other thermosetting plastics, polyester reinforced plastics, and a thickening agent for grease.

5. Calcium stearate emulsion is used as a waterproofing agent for textiles and a smoothing agent for paints.
 

Packing & Shipping of Calcium Stearate Emulsion:
We have many different kinds of packing which depends on calcium stearate emulsion quantity.
Calcium stearate emulsion packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Calcium stearate emulsion shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.

2022-12-31

Stearic Acid Series

Calcium Dodecyl Stearate

Product Name: Calcium dodecyl stearate

Formula:（C18H35O3)2Ca

Molecular weight: 638.5
 

About Calcium Dodecyl Stearate:
Calcium Dodecyl Stearate, Chemical Molecular Formula: (C18H35O3) 2CA molecular weight: 638.5, for white to a light yellow fine powder.

Calcium dodecyl Stearate is a chemical substance of sheet or needle crystallization, a melting point of 82 to 93 ° C. Combustible, low toxic. Insoluble in water, dissolved in ethanol, diethyl ether and chloroform. Feel free to send an inquiry to get the latest price if you would like to buy Calcium Dodecyl Stearate in bulk.

If you want to know calcium dodecyl stearate price, please send inquiry to sales1@rboschco.com

Properties of Calcium dodecyl stearate:

Calcium dodecyl stearate is white to light yellow powder.   It is insoluble in water, soluble in ethanol, ether and chloroform.

Technical Data of Calcium dodecyl stearate:

How is Calcium Dodecyl Stearate produced?
The ricin oil is hydrogenated under the presence of nickel-aluminum catalyst, and the reaction product is soothered, and the product is obtained.

Application of Calcium Dodecyl Stearate:
Main uses of Calcium Dodecyl Stearate: Widely used in lubricants, stabilizers, plastics and rubber additives. As a thermostat, a plurality of plastic processed lubricants, release agents, is an excellent rubber and plastic aid. It is also used for organic synthesis.

Packing & Shipping of Calcium dodecyl stearate:
We have many different kinds of packing which depend on the calcium dodecyl stearate quantity.
Calcium dodecyl stearate packing: 25kg/bag, or as your request.
Calcium dodecyl stearate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

2022-12-30

Stearic Acid Series

Molybdenum Dithiophosphate liquid MoDTP CAS 72030-25-2

About Molybdenum Dithiophosphate liquid MoDTP:
Friction and wear properties of molybdenum dithiophosphate (MoDTP) additive under reciprocating sliding conditions. The additive consisting of pure MODTP is not effective for paraffin-based oils but is effective for engine oils containing P-S compounds such as zinc dialkyl dithiophosphate. The addition of P-O, P-S compounds and MODTP was effective for base oil and engine oil.

The surface film of molybdenum dithiophosphate is mainly composed of molybdenum sulfide and iron phosphate on the surface and molybdenum trioxide and iron phosphate on the surface.

The friction and wear properties of molybdenum dithiocarbamate (MODTC) and molybdenum dithiocarbamate (MODTP) were studied under reciprocating sliding conditions. Both MODTC and MODTP reduce friction and wear.MoS2 - the based surface film is formed by MODTC.MoDTP is mainly composed of MoS{SUB 2} and FePO{SUB 4} at 120 ° C, and MoS{SUB 2}, MoO{SUB 3} and FePO{SUB 4} at 200 ° C.MoS{Sub 2} films on the surface can effectively reduce the friction.The friction coefficient decreases with the increase of MOS {Sub 2} concentration in the surface film.Compared with MODTP, MODTC has higher capability of MOS {SUB 2} formation.Therefore, MODTC is superior to MODTP in reducing friction. Biomedicalmaterialsprogram is a trusted global Molybdenum Dithiophosphate liquid MoDTP supplier. Feel free to send an inquiry about the latest price of MoDTP at any time.

Product introduction about Molybdenum Dithiophosphate liquid MoDTP CAS 72030-25-2:

Molybdenum dialkyldithiophosphate(MoDTP)  is an oil-soluble liquid organic molybdenum molybdenum antioxidation additive synthesized by advanced technology.

Liquid MoDTP is widely used in internal combustion engine oil, gear oil, grease and some industrial oil, which can improve the friction Anti-wear properties,effectively reduce the friction surface friction and wear, and show good high temperature antioxidant properties.
 

Chemical property of Molybdenum Dithiophosphate liquid MoDTP :

How is Molybdenum Dithiophosphate liquid MoDTP Produced?
The MODTP synthesis process includes:

Thiophosphating reaction (preparation of dialkyl orthophosphoric acid);

Molybdenum acidification (making molybdenum trioxide dissolve in an insufficient amount of sodium hydroxide and sulfuric acid);
Preparation of thiomolybdate (sodium molybdate and sodium hydride sulfur reaction);

Saponification reaction (reaction of orthophosphoric acid with molybdate or thiomolybdate) and extractive vacuum distillation (extraction of the Emperor reaction product by petroleum ether or hexane with an appropriate boiling point, and then decompression evaporation of hexane).
 
Applications of Molybdenum Dithiophosphate liquid MoDTP:
As lubricant additives, thiophosphate complexes of various metals endow lubricating oil with anti-wear, anti-friction, anti-oxidation and extreme pressure properties. Four molybdenum dialkyl thiophosphate (MOTP) complexes with alkyl chain lengths ranging from C5 to C10 have been synthesized. They have anti-friction, anti-wear and anti-oxidation properties in mineral oil, base oil and finished oil. The synthesized product has significant resistance to friction, wear and oxidation and is comparable to commercial MODTP.
Molybdenum dithiophosphate (MODTP) is used in internal combustion engine oils, industrial oils, gear oils and greases.
Recommended dosage 0.2-1.0%

Security statement of Molybdenum Dithiophosphate liquid MoDTP :

This product is not classified as dangerous goods, and it can be transported by land, sea or air and stored in dry, clean and ventilated warehouses.

Packaging of Molybdenum Dithiophosphate liquid MoDTP :

Net weight: 25 kg/drum、50 kg/drum and 200 kg/drum.

It can be packed according to the customer's requirements.

MoDTP, liquid MoDTP, msds, factory, supplier, uses, buy, price

2022-12-28

Stearic Acid Series

Water-Based Boron Nitride Emulsion

About Water-Based Boron Nitride Emulsion:
Water-Based Boron Nitride Emulsion-Hexagonal Boron Nitride Coating. The water-based coating has excellent lubrication and release properties. It is formed by matching high-purity BN powder base material and high-temperature bonding. High chemical purity boron nitride particles and inorganic binder form a very superior formula, which can provide a fluid and continuous coating on the surface with excellent adhesion. Also known as boron nitride coating and boron nitride lubricant.
Boron nitride coating is an inert inorganic high-temperature lubricating material, which does not bond or infiltrate the molten metal. It can completely protect the surface of refractory materials or ceramic vessels that directly contact with molten aluminum, magnesium, zinc alloy and molten slag, and greatly extend this kind of utensils. Life.
The hexagonal boron nitride suspension has high thermal conductivity. It does not impregnate molten metal and can be directly applied to the surface that needs to be protected, even if the surface is already hot. It remains stable at high temperatures and does not react to metal, glass or molten salt. Boron nitride coatings are provided in a liquid form suitable for brushing, which can be diluted with water to the concentration for spraying and dipping, and are suitable for various porous and non-porous materials, including graphite, metals, ceramics and organics. Feel free to send an inquiry to get the latest price if you would like to buy Water-Based Boron Nitride Emulsion in bulk.

Properties of Water-Based Boron Nitride Emulsion: 
Water-based boron nitride Emulsion has no pollution to the environment and no harm to the human body. Non-toxic, no odor. Boron nitride coating has good heat resistance, up to 400-1700℃, it has anti-corrosion performance and long service life. It has good water resistance, resistance to salt spray and organic solvents.
 

How is Water-Based Boron Nitride Emulsion produced?
Brushing method: It is recommended to gently stir the paint before use. When it needs to be diluted, dilute it with distilled water.
Spraying method: use a spray gun or a similar spray gun with a pressure of 50-60 psi (0.35-0.42MPa). Stir the paint before spraying. When it needs to be diluted, dilute it with distilled water.
Dip coating method: When dilution is needed, dilute with distilled water. Between two dips, it needs to be dried at 80°C for 40 minutes.

Application of Water-Based Boron Nitride Emulsion:
Aqueous boron nitride emulsions have been widely used in aerospace, petroleum and petrochemical, metallurgy, power and military systems. They are suitable for chimney flue, high-temperature steam pipe, heat exchanger, high-temperature furnace, high-temperature desulfurization equipment, petroleum and petrochemical cracking equipment, engine parts and exhaust pipe anti-corrosion.
Boron nitride emulsion can be used in aluminum, magnesium, zinc and other alloy casting, gravity/low-pressure casting, forging, powder metallurgy and other fields.
Boron nitride emulsion is widely applied to the surface of launder, distribution launder, casting table lining, filter box, adapter plate, cast-rolling nozzle material, skimmer, ladle and other materials to protect the mold from corrosion and extend the use of refractory materials. life;
In the production process, the boron nitride emulsion prevents fine impurities from penetrating into the molten metal, causing secondary pollution and greatly improving product quality.
Boron nitride emulsion has excellent lubricity and anti-oxidation ability in high-temperature environments, even at extremely high temperatures, it still maintains its unique lubricity, non-stick, anti-sticking and anti-corrosion and oxidation of metal or graphite.
In addition to the protection of various refractory materials, boron nitride emulsions also have excellent anti-chemical corrosion and anti-adhesion protection effects in other fields.
Most molten metals, salts, fluxes and slag cannot make the boron nitride emulsion wet.
Boron nitride emulsion is resistant to molten metal corrosion and light metal scum.
Excellent separation plane/unusual color of boron nitride emulsion.
Boron nitride emulsion helps to remove solidified metal.

Technical Data of Water-Based Boron Nitride Emulsion: 

Packing & Shipping of Water-Based Boron Nitride Emulsion:
We have many different kinds of packing which depend on the Water-based boron nitride Emulsion quantity.
Water-based boron nitride Emulsion packing: 25kg/barrel, or as your request.
Water-based boron nitride Emulsion shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

2022-12-27

Stearic Acid Series

Sodium Myristate CAS 822-12-8

Product name: sodium  myristate

Molecular formula: CH₃(CH₂)₁₂COONa

Properties of Sodium Myristate:
Sodium myristate (CAS 822-12-8) is fine white crystal powder; soluble in hot water and hot ethyl alcohol; lightly soluble in an organic solvents, such as ethyl alcohol and ether;

If you want to know sodium myristate cost, please send inquiry to sales1@rboschco.com

About Sodium Myristate:
Sodium myristate is a chemical listed as CAS 822-12-8. The chemical formula is C13H27COONA, soluble in water and some organic solvents. Myristic acid is found in the seeds of the tropical tree nutmeg. It is a saturated fatty acid in the long-chain fatty acid subgroup. It is found in most animal and vegetable fats and oils in the form of glycerides. It is found mainly in milk fat. Myristic acid, a form of hypercholesterolemia, raised LDL and HDL cholesterol levels in healthy subjects compared to oleic acid. Myristic acid delays gastric emptying. It may trigger the release of one or more hormones that delay gastric emptying. It is used as an ingredient in soaps, cosmetics and shaving creams, usually in the form of isopropyl myristic acid. It is safe as a cosmetic ingredient in current use and concentration practices. Is sodium myristate natural? It is often called a sodium salt from stearic acid, a naturally occurring fatty acid. Sodium myristate - a fatty acid that is part of a more complex group of natural lipids. Biomedicalmaterialsprogram is a trusted global Sodium Myristate supplier. Feel free to send an inquiry about the latest price of Sodium Myristate at any time.
 

How is Sodium Myristate Produced?
Sodium Myristate- an emulsifier, hardener and surfactant; the sodium salt of myristic acid, created when the lye reacts with myristic acid. Coconut oil and palm oil are two great sources of myristic acid.
 
Applications of Sodium Myristate:
Sodium myristate is a white or light yellow paste. It is often saponified with sodium laurate and used together. It is the main ingredient of soap. It is also used in the preparation of textile auxiliaries. The main role of myristic sodium in cosmetics and skin care products is a surfactant, detergent and emulsifier. The risk coefficient is 2, which is relatively safe and can be used at ease. It has no effect on pregnant women generally, and myristic sodium is not acne-causing.

Sodium myristate has good emulsifying property, can be dissolved in water or ethanol, often with sodium laurate saponification preparation, use together, is the main component of soap, has a good cleaning effect.
 

Technical Data of Sodium Myristate:

Packing & Shipping of Sodium Myristate:
We have many different kinds of packing which depend on the sodium myristate quantity.
Sodium myristate packing: 25kg/bag, or as your request.
Sodium myristate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

2022-12-20

Stearic Acid Series

Calcium Nitride Ca3N2 Powder CAS 12013-82-0

About Calcium Nitride Ca3N2 powder
In most cases, calcium nitride is usually available in large volumes. Biomedicalmaterialsprogram provides a wide range of products for hydrogen storage research, advanced fuel cells, and battery applications. Hydrogen is easily produced from renewable energy sources and is the most abundant element in the universe. Hydrogen comes from many sources, such as solid fuels, water, and renewable materials. Hydrogen is non-polluting and will form harmless water during use. Challenges related to the use of hydrogen as an energy source include the development of safe, compact, reliable, and cost-effective hydrogen storage and transmission technology. Currently, hydrogen can be stored in three forms: compressed hydrogen, liquid hydrogen, and chemical storage. High purity, submicron and Nanopowder forms can be considered. Calcium nitride is the main raw material for high-end phosphors. This phosphor is more stable, has better performance, and has better effects at high temperature and high humidity. Last but not least, calcium nitride can also be used as a chemical treatment agent, which is the key to determining the performance of water-based mud. Feel free to send an inquiry to get the latest price if you would like to buy Calcium nitride in bulk.
How is Calcium Nitride Produced?
When calcium burns in the air, it forms Ca3N2 with the oxide CaO. The distilled fibrous metallic calcium is heated to 450°C in a purified nitrogen stream, and then the metallic calcium is nitrided into calcium nitride after 3-4 hours.
Depending on the preparation temperature, the obtained calcium nitride is black at 350°C, milky white at 350 to 1150°C, or golden yellow at 1150°C or higher. It is easy to identify the calcium nitride formed because it can react with moisture or water and produce calcium hydroxide and ammonia.
Applications of Calcium Nitride
Ca3N2 can be used for obtaining reactive nitride ions, Calcium hydride (a desiccant) can be produced by heating calcium nitride with hydrogen at temperatures above 350 °C.
Product Performance of Calcium Nitride Ca3N2 powder:
Calcium Nitride Ca3N2 powder possesses the characteristics of high purity and uniform particle size distribution. 
Calcium nitride hydrolyzes to give calcium hydroxide and release ammonia, it dissolves in dilute acids and decomposes in alcohol.
Technical Parameter of Calcium Nitride Ca3N2 powder:

Chemical Composition of Calcium Nitride Ca3N2 powder:

Application of Calcium Nitride Ca3N2 powder:
Calcium nitride Ca3N2powder is the main raw materials of chemical reagents and high-end fluorescent powder.

Packing & Shipping of Calcium Nitride Ca3N2 powder :
We have many different kinds of packing which depend on the calcium nitride Ca3N2 powder quantity.
Calcium nitride Ca3N2 powder packing: vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Calcium nitride Ca3N2 powder shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

 

2022-12-20

Stearic Acid Series

Zinc Dodecyl Stearate

Product Name: Zinc dodecyl stearate

Formula:（C18H35O3)2Zn

Molecular weight: 663.8
 

About Zinc Dodecyl Stearate:
Zinc Dodecyl Stearate is a white to faint yellow powder. Zinc dodecyl stearate is a flaky or needle-like crystal. It is insoluble in water, soluble in ethanol, ether and chloroform. Zinc dodecyl stearate is used for making grease, but also for organic synthesis. Feel free to send an inquiry to get the latest price if you would like to buy Zinc Dodecyl Stearate in bulk.

If you want to know Zinc Dodecyl Stearate price, please send inquiry to sales1@rboschco.com

Properties of Zinc dodecyl stearate:

Zinc dodecyl stearate is white to light yellow powder. It is insoluble in water, soluble in ethanol, ether and chloroform.

Technical Data of Zinc dodecyl stearate:
 

How is Zinc Dodecyl Stearate produced?
Preparation technology of zinc stearate comprises the following steps that 1, glyceryl tristearate and water are under the action of a catalyst and an antioxidant; 2, zinc oxide and a catalyst are added stepwise, condensing, dewatering and salt-forming are conducted, and zinc stearate is synthesized.

Application of Zinc Dodecyl Stearate:
Zinc Dodecyl Stearate is widely used in lubricant, stabilizer, decolorizing agent and thickener. Used in the process of release molding of polystyrene resin, phenolic resin, amino resin. It is an excellent rubber and plastic auxiliaries, also are the surfactant and softener.

Packing & Shipping of Calcium dodecyl stearate:
We have many different kinds of packing which depend on the zinc dodecyl stearate quantity.
Zinc dodecyl stearate packing: 25kg/bag, or as your request.
Zinc dodecyl stearate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

2022-12-17

Stearic Acid Series

Zinc Stearate Emulsion CAS 557-05-1

About Zinc Stearate Emulsion:
zinc stearate emulsion is mainly used to replace paper filters, super-coatings of sandpaper, sensitizers for thermal paper, release agents for rubber, and functional additives for water-based coatings. Because zinc stearate is insoluble in water, It plays a role through the dispersion of particles in the use system, so the size will directly affect the dispersion effect of the active ingredients. Water-based zinc stearate mainly uses special additives for zinc stearate, polishing paint for sandpaper, functional additives for thermal paper sensitizers, and release agents for rubber and water-based paints.

Because it is water-insoluble, it will disperse and interact with the particles in the user system. Therefore, the larger young breakthrough agent directly affects the dispersion effect of the active ingredient. The common water-based acid resin zinc acid particles have large small diameters and are difficult to disperse. It is difficult to achieve micronization of zinc stearate with technology, and zinc stearate is also a material with high emulsification difficulties. Therefore, zinc stearate is generally used as an injection in the paper industry. Biomedicalmaterialsprogram is a trusted global Zinc Stearate Emulsion supplier. Feel free to send an inquiry to get the latest price of Zinc Stearate Emulsion if you would like to buy Zinc Stearate Emulsion in bulk.

Product Performance of Zinc Stearate Emulsion:
Zinc stearate emulsion is a milky white dispersion, easy to disperse in water, with a slippery feel. Zinc stearate emulsion has the characteristics of ultra-fine lubrication, easy to disperse in water-based coatings, easy to sand, fast-drying, easy to defoaming, and good thermal denaturation resistance.

Technical Parameter of Zinc Stearate Emulsion:
 

How is Zinc Stearate Emulsion produced?
The following is a preparation method of an aqueous zinc stearate emulsion:
The preparation method is as follows: select deionized water according to the optimal weight part and add it into the dispersing machine, heat up to 60～80℃, and then add the wetting and dispersing agent, emulsifier, crosslinking agent, bactericide and suspending agent under stirring. , Stir to disperse and emulsify, keep the temperature for 30-40 minutes, then add the water-based defoaming agent to quickly eliminate the bubbles in the liquid, and then add zinc stearate under agitation, keep the temperature for 40-60 minutes to make stearic acid Zinc is completely emulsified and dispersed in the system, and then ground to a particle size of 0.5 to 1 micron, stop grinding, and discharge and package.

Zinc stearate applications:
Zinc stearate emulsion can be used as a heat stabilizer; a lubricant; a grease; a promoter; a thickener. For example, it can generally be used as a PVC resin heat stabilizer. It is used in general industrial transparent products; it can be used together with calcium soap. It can be used for non-toxic products.-

Zinc Stearate is commonly used as a release agent, heat stabilizer and lubricant in the plastics, polyolefin, polystyrene and rubber industry. Zinc Stearate is also used as a sanding additive in wood coatings (lacquers). In cosmetics, zinc stearate is a lubricant and thickening to improve texture. Zinc stearate emulsion has a wide range of applications, including rubber, plastics, coatings, inks, paints, thermal paper, cosmetics and other industries.
1. Application in the rubber industry: release agent, release agent, active agent, etc.

2. Application in the plastics industry: internal release agent

3. Application in the coating industry: color retention agent, filler, etc.

4. Application in the paint industry: grinding aid

5. Application in the cosmetics industry: lubricant
There are also used in the coating industry, sandpaper industry.

Packing & Shipping of Zinc Stearate Emulsion:
We have many different kinds of packing which depend on zinc stearate emulsion quantity.
Zinc stearate emulsion packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Zinc stearate emulsion shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

2022-12-17

Stearic Acid Series

Zinc Dialkyldithiophosphate ZnDDP Liquid CAS 68649-42-3

Property of Zinc Dialkyldithiophosphate ZnDDP Liquid:
CAS: 68649-42-3
Standard: Enterprise Standard
Natural / Synthetic: Synthetic
Source of extraction: ZnDDP liquid
Level: Industrial
Content: 70%
Appearance: Light yellow oily liquid
Category: Chemicals, Daily Chemicals
Industry: Chemical
Field: Rubber vulcanization accelerator
Down product: NR, EPDM

About Zinc Dialkyldithiophosphate ZnDDP:
Zinc Dialkyldithiophosphate(commonly known as ZDDP) is a class of coordination compounds developed in the 1940s. It is characterized by the combination of Zinc with anions of Dialkyldithiophosphate(e.g., diethyldithiophosphate). These non-charged compounds are not salts. They are soluble in non-polar solvents and the long-chain derivatives are soluble in mineral synthetic oils used as lubricants.

Zinc Dialkyldithiophosphate(ZDDP) is a kind of lubricating oil additive that is widely used and has good comprehensive performance. However, it is not suitable for green lubricating oil because it contains metal, so it is necessary to find a green lubricating oil additive that can replace it. Biomedicalmaterialsprogram is a trusted global Zinc Dialkyldithiophosphate ZnDDP supplier. Feel free to send an inquiry about the latest price of Zinc Dialkyldithiophosphate ZnDDP at any time.

How is Zinc Dialkyldithiophosphate ZnDDP Produced?
The preparation method of dialkyl dithiosulfate includes the following steps:
(A) Add base oil and/or A small amount of zinc dialkyl dithiophosphate, zinc oxide, hydrogen peroxide for mixing;
(B) Adding dialkyl dithiophosphoric acid and filtration to obtain dialkyl dithiophosphoric acid zinc sulfate. Hydrogen peroxide showed a good promoting effect in the preparation of dialkyl dithiosulfate zinc. Because the decomposition products are water and oxygen, it is easy to separate from the target product and there is no residue.
 
Applications of Zinc Dialkyldithiophosphate ZDDP:
Zinc Dialkyldithiophosphate is a multi-effect additive with anti-oxygen, anti-corrosion and anti-wear effects. It can inhibit the formation of the paint film, oil mud and ring groove adhesion of engine oil, zinc additive for engine oil, inhibit the growth of oil viscosity, prevent the wear of cylinder, zddp oil additive, ring groove, zinc oil additive, CAM and valve stem, zddp additive,and prevent bearing corrosion.

Quick rubber vulcanization accelerator, environmental protection, no nitrosamine carcinogens.Nitrile butadiene rubber, EPDM rubber
The synergism of MODDP and MODTC with Zinc Dialkyldithiophosphate(ZnDDP) can reduce friction and antiwear.

No single additive is as cheap and offers wear protection, corrosion protection and oxidation resistance as ZnDDP.ZnDDP is often used in internal combustion engine oil, zddp additive autozone, hydraulic oil and transmission fluid, more than 90% of the final application of ZnDDP in automobiles and light trucks engine oil.

Storage Condition of Zinc Dialkyldithiophosphate ZDDP Liquid:
The damp reunion will affect ZDDP liquid dispersion performance and using effects, therefore, Zinc Dialkyldithiophosphate ZDDP Liquid should be sealed in vacuum packing and stored in cool and dry room, the Zinc Dialkyldithiophosphate ZDDP Liquid can not be exposure to air. In addition, the Zinc Dialkyldithiophosphate ZDDP Liquid should be avoided under stress.

Packing & Shipping of Zinc Dialkyldithiophosphate ZnDDP Liquid:
We have many different kinds of packing which depend on the Zinc Dialkyldithiophosphate ZDDP Liquid quantity.
Zinc Dialkyldithiophosphate ZDDP Liquid packing:vacuum packing, 100g, 500g or 1kg/bag, 25kg/barrel, or as your request.
Zinc Dialkyldithiophosphate ZDDP Liquid shipping: could be shipped out by sea, by air, by express, as soon as possible once payment receipt.

2022-12-16

Stearic Acid Series

Sodium Laurate CAS 629-25-4

Product name: Sodium Laurate

Molecular formula: CH₃(CH₂)₁₀COONa  
 

About Sodium Laurate:
Sodium laurate is a compound with the chemical formula CH3(CH2)10CO2Na. As a sodium salt of a fatty acid (lauric acid), it is classified as soap, means sodium laurate in soap. It's a white solid. The molecular weight is 222.2996. White powder crystal.Soluble in hot water and hot ethanol, slightly soluble in alcohol, ether and other organic solvents, sodium laurate in cosmetics. Sodium laurate is a fine white powder with a greasy feel. It has excellent ability of decontamination, foaming, emulsification, dispersion, wetting and penetration. Sodium laurate is sensitive to humidity and sodium laurate uses as raw material for organic synthesis. Sodium laurate safe is no question. Biomedicalmaterialsprogram is a trusted global Sodium Laurate supplier. Feel free to send an inquiry about the latest price of Sodium Laurate at any time.

Properties of Sodium Laurate: 
Sodium laurate (CAS 629-25-4) is a fine white powder; soluble in hot water and hot ethyl alcohol; lightly soluble in cold ethyl alcohol, ether and another organic solvent.

How is Sodium Laurate Produced?
1. The coconut oil or palm oil is added to the saponification kettle and heated directly with steam to melt.
2. Add NaOH aqueous solution three times, and saponify at reflux temperature for about 6h to get the crude soap.
3. Add saltwater into the crude soap solution, stand and separate impurities and by-product glycerin to get soap glue.
4. The sodium laurate product can be obtained by adjusting the pH value to about 8.5 with lye.
 
Applications of Sodium Laurate:
Sodium laurate can be used as soap, cleaning agent, and insecticide.
Sodium laurate is also used in organic synthesis
Sodium laurate is an important raw material for making soaps and shampoos for textiles and an indispensable component in soaps.
Sodium laurate can be used as a cosmetic excellent surfactant, emulsifier, lubricant, detergent.
 

Technical Data of Sodium Laurate: 

Packing & Shipping of Sodium Laurate:
We have many different kinds of packing which depend on the sodium laurate quantity.
Sodium laurate packing: 25kg/bag, or as your request.
Sodium laurate shipping: could be shipped out by sea, by air, by express as soon as possible once payment receipt.

2022-12-02