| Customization: | Available |
|---|---|
| Appearance: | Granules |
| Usage: | Plastic Auxiliary Agents, Coating Auxiliary Agents, Paper Chemicals, Antimicrobial Agent |
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Chemical Name : Sodium benzoate
Sodium benzoate is the sodium salt of benzoic acid, widely used as a food preservative (with an E number of E211) and a pickling agent. It appears as a white crystalline chemical with the formula C6H5COONa.
Molecular Formula: C6H5COONa
Molecular Weight: 144.10
CAS NO.: 532-32-1
Specification
Appearance: White granule or flake, powder
Assay : 99.0% min.
Boiling point: 300ºC
Melting point: 249.3ºC
Sodium benzoate is commonly produced by the neutralization of sodium hydroxide (NaOH) with benzoic acid (C6H5COOH),[3] which is itself produced commercially by partial oxidation of toluene with oxygen.
Application:
This product is a good food preservative, can be used for all kinds of food and beverage antiseptic sterilization. Such as soy sauce, pickles, jam, soft drinks, drinks, such as good effect. Can be used for antiseptic sterilization of various drugs in pharmaceutical industry, and have certain anti-cancer effect. Commodity industrial anti-corrosion mouldproof, such as toothpaste, inkpad, paste and adhesive, etc. Can serve as an inhibitor of metal, antioxidant and anti-rust paper, cutting fluid, antifreeze, can also be used as the mother liquor of plastic industry and anti-corrosion coating, feed, etc, application is very extensive, the effect is remarkable. Also widely used in organic chemical industry.
Package:
The material can be packed in the plastic woven packaging, lined with plastic film, 25kg per bag
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