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Sodium Benzoate CAS NO.:532-32-1

Sodium Benzoate CAS NO.:532-32-1

Sodium benzoate is an organic substance with a chemical formula of C7H5NaO2, mostly white particles, odorless or with a slight benzoin odor, slightly sweet, astringent; easily soluble in water (normal temperature) 53.0g/100ml The pH is around 8; sodium benzoate is also an acidic preservative, and has no bactericidal or antibacterial effect in alkaline media; its antiseptic PH is 2.5-4.0.

  • Payment:

    T/T, L/C, Western Union, Money Gram
  • Product origin:

    China
  • Color:

    White
  • Goods_stock:

    50000
  • Min order:

    25kg
  • Shipping port:

    Any port in Guangzhou
  • Lead Time:

    One week
  • CAS No.:

    532-32-1
  • Usage:

    Food preservatives, dyes, etc.
  • Appearance:

    White crystalline powder
  • HS code:

    2916310000
Product Details

Product Name:Sodium benzoate CAS NO.:532-32-1

MF:C7H5NaO2

Appearance:White crystalline powder

Package:25kg/drum

Usage:Food preservatives, dyes, etc.

HS Code:2916310000



Application:

1. Food: used in dairy foods, meat foods, baked foods, pasta foods, seasoning foods, etc.

1. Medicine: health food, filler.

3. Industrial manufacturing: petroleum industry, manufacturing, agricultural products, storage batteries, precision castings, etc.

4. Tobacco products: It can replace glycerin as a flavoring, antifreeze and moisturizing agent for cut tobacco.

5. Cosmetics: facial cleanser, beauty cream, lotion, shampoo, facial mask, etc.

6. Feed: canned pets, animal feed, aquatic feed, vitamin feed, veterinary drug products, etc.




Description:

Benzoic acid and sodium benzoate are widely used as preservatives in food processing and preservation, and limited use in some foods. Since benzoic acid can play a role in the free state in foods, it has a better effect in strong acid foods. Benzoic acid is generally used in carbonated beverages, soy sauce, sauces, preserves, fruit and vegetable beverages, etc. Benzoic acid can be used in soy sauce and beverages together with p-hydroxybenzoic acid esters to increase the effect. Benzoic acid and sodium benzoate are commonly used to preserve high-acid fruits, jams, beverage syrups, and other acidic foods. They can be used together at low temperatures and have a synergistic effect.




Specification:

Items

Specification

Appearance

White crystalline powder

Content

≥99%

Molecular weight

144.12

Density

1.44g/cm³

Melting point

436°C

Solubility

easily soluble in water, slightly soluble in alcohol


Sodium benzoate


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