Product Name: Sodium Benzoate
Molecular formula: C7H5NaO2 Molecular weight: 144 CAS NO.: 532-32-1
Physical and chemical properties: This product is white bead-like particles or powder. Odorless or slightly benzoin smell, slightly sweet taste, stable in the air. soluble in water.
Action and use: This product is an excellent preservative used in medicine and tobacco industry. Soy sauce, vinegar, fruit juice, jam, fruit juice, canned food 1g/kg; wine, fruit wine, agar soft candy 0.8g/kg; soda, sparkling wine 0.2g/kg; fruit soda 0.4g/kg; low-salt pickles, Jams, candied cakes, sherbet 0.5g/kg; concentrated fruit juice 2g/kg.
Packing: in bags, with a layer of polyethylene film bag for inner packing, and polypropylene woven bag for outer packing, net weight of each bag is 25KG
Quality Index:
| Indicator name | food grade GB1902-94 | pharmaceutical grade BP98 |
| Content (dry basis) | ≥99.0% | 99.0-100.5% |
| Loss on drying | ≤1.5% | ≤2.0% |
| state of solution | Compliance | Compliance |
| pH | Pass the test | Pass the test |
| chloride | ≤0.05% | ≤0.02% |
| Chlorine compounds | / | ≤0.03% |
| heavy metal | ≤0.01% | ≤0.001% |
| Arsenic (as AS) | ≤0.0002% | ≤0.0002% |
| Sulfate | / | ≤0.1% |
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