stearic acid
Listing ID#10185838
CategoryOrganic Acid

stearic acid

Specifications

Origin
China (Mainland)
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Quick answer

stearic acid is a Organic Acid product. Key specs — Origin: China (Mainland).

Product Description

stearic acid
In industry, it is mainly used to sequester metal ions in aqueous solution.
In the textile industry, it prevents mental ion impurities from modifying colours of dyed products.
In the pulp and paper industry, it is used in "chlorine-free bleaching. "
In similar manner, it is added to some food as preservative or stabilizer to prevent catalytic oxidative decolouration.
In personal care products, it is added to cosmetics to improve their stability toward air.
In soft drinks containing ascorbic and sodium benzoate, it mitigates formation of benzene (a carcinogen).
In Medicine, it is used to bind metal ions in chelation therapy, e. g., formercury mercury (performs poorly) and lead poisoning.
In the laboratory, it is widely used for scavenging metal ions

Specification
Grade 200 400 800
Appearance white flake,granular white flake,granular white flake,granular
Iodine value 2.0max 4.0max 8.0max
Sapon value 206-211 203-214 193-220
Acid value 2052-210 202-212 192-220
Color,Hazen 200max 400max 800max
White flake,granular 54-57 54min 52min
Moisture,% 0.2max 0.2max 0.2max
Inorganic,% 0.001max 0.001max 0.001max

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