Food Additive Stearic Acid CAS 57-11-4 Stearic Acid with Bulk Price

• CAS No.: 57-11-4
• Formula: C18h36o2
• EINECS: 266-928-5
• MOQ: 1kg
• Assay: 99%
• Transportation: by Sea,by Air,by Express.etc..
• Model NO.: 57-11-4
• Grade: Food/Cosmetics/Industrial
• Transport Package: Bag
• Specification: 25kg/bag
• Origin: China
• HS Code: 38231100
• Production Capacity: 50000kg/Month

Product Description

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Product Description

Food Additive Stearic Acid CAS 57-11-4 Stearic Acid with Bulk Price
Food Additive Stearic Acid CAS 57-11-4 Stearic Acid with Bulk Price
Food Additive Stearic Acid CAS 57-11-4 Stearic Acid with Bulk Price

CAS 57-11-4 Stearic acid is a kind of fatty acid widely found in nature. Almost all fats and oils contain stearic acid in different amounts. It is high in animal fat, such as 24% in butter and less in vegetable oil. Tea oil is 0.8%, palm oil is 6%, but cocoa butter is as high as 34%. The production methods of industrial stearic acid mainly include two methods of fractionation and pressing. A decomposing agent is added to the hardened oil, and then the crude fatty acid is hydrolyzed, and then washed, distilled, and decolorized to obtain a finished product. At the same time by-product glycerin.

 

Specifications 

Item	Specification
Appearance	Snow white granule
Purity	≥99.8%
Melting point	155-158°C
Boiling point	250-255°C
Ash content	< 20 ppm
Fe	≤1.0 ppm
Flash point	79.4°C
MW	228
CAS	80-05-7
EINECS	201-245-8
Chroma	≤ 15
Moisture	≤ 0.2%
Density	1.195(25/25°C)

Properties and Uses   
Mainly used for various types of profiles, profiles, pipes, pipe fittings, plates, sheets, films, wood and plastic, etc
1.Widely used as a cold-resistant plasticizer, stabilizer, surfactant, release agent,rubber vulcanization accelerator, etc.
2. Used for the determination of water hardness, as an activator and diffuser of acidification.
3. For the preparation of soap, cosmetics, pharmaceuticals and other organic chemicals
4. Used as an emulsifier for oil-based drilling fluid. It can also be used as a lubricant and wetting agent in the rubber industry and textile industry.
5. Lubricant; Anti-binder; Gum sugar base agent; Defoamer and other food additives.
6. Used as a vulcanizing activator of natural rubber, synthetic rubber and latex, and as a raw material of plasticizer and stabilizer of plastics.
7. determine the hardness of the water. Calcium, magnesium and lithium were determined by turbidimetry. Solvent for determination of relative molecular weight. Active agent for acidification
 

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