Products Description
Sodium Benzoate is white granular, Noodle or crystalline powder, freely soluble in water, slightly soluble in ethanol. Complies with USP, BP and FCC standards for use as preservative and antimicrobial agent in food, pharmaceutical and cosmetic industries.
Item:Sodium Benzoate
CAS No.:532-32-1
Formula:C7h5nao2
Standard:E211 USP BP FCC
Products Description
| Item | FCC | Bp2000 |
| Sodium Benzoate (on dry basis), w/% | 99.0-100.5 | 99.0-100.5 |
| Solution Color (Platinum-Cobalt Scale), Hazen ≤ | Test passed | |
| Clarity of Solution Test | Test passed | |
| Oxidizable Substances | Test passed | |
| Acidity/Alkalinity | ≤0.04% | Test passed |
| Heavy Metals (as Pb), mg/kg ≤ | 2mg/kg | 10mg/kg |
| Sulfates (as SO₄), w/% ≤ | ||
| Chlorides (as Cl), w/% ≤ | ≤300mg/kg | |
| Phthalic Acid, mg/kg ≤ | ||
| Loss on Drying, w/% ≤ | 1.5 | 2 |
Package
Powder Form:
Packing: 25kg/bag
20'FCL: 16.5-17 MT 40'HQ: 28 MT
Columnar Form:
Packing: 25kg/bag
20'FCL: 15.5 MT; 40'HQ: 28 MT
Spherical Granules:
Packing: 25kg/bag
20'FCL: 19 metric tons; 40'HQ: 28 MT
Irregular Granules:
Packing: 25kg/bag
20'FCL: 18MT 40'HQ: 28MT
Our Package
Application
1. Food Preservative
Sodium benzoate is an acidic preservative widely used in carbonated beverages, soy sauce, preserved fruits, and oral liquid medications. It can also be combined with low-temperature sterilization for high-acid fruits, jams, and similar foods. Due to its lack of color-fixing properties, it is rarely used in meat processing.
2. Daily-Use Product Preservation
Suitable for preserving toothpaste, ink paste, adhesives, and similar products.
3. Pharmaceutical Preservation
Used in medicines to ensure stability.
Sodium Benzoate
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