Customization: | Available |
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CAS No.: | 126-96-5 |
Formula: | C4h7nao4 |
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Product Name |
Sodium Diacetate |
CAS | 126-96-5 |
MF | C2H5NaO2 |
MW | 84.05 |
Melting point | 323-329 °C |
Density | 1.01 g/mL at 20 °C |
Fp | 40°C (104°F) |
Shelf life | 2 Years |
Specification of Sodium Diacetate | |
ITEM | STANDARD |
Appearance | White, odorless, hygroscopic powder |
Assay (Dry Basis, %) | 99.0-101.0 |
pH (1% Solution, 25°C) | 8.0- 9.5 |
Loss on Drying (120°C, 4 Hours, %) | ≤ 1.0 |
Insoluble Matter (%) | ≤ 0.05 |
Alkalinity (as NaOH, %) | ≤ 0.2 |
Chlorides (Cl, %) | ≤ 0.035 |
Formic acid, formates and other oxidizable (as formic acid) | ≤ 1,000 mg/kg |
Phosphate (PO4) | ≤ 10 mg/ kg |
Sulphate (SO4) | ≤ 50 mg/ kg |
Iron (Fe) | ≤ 10 mg/ kg |
As | ≤ 3 mg/ kg |
Lead (Pb) | ≤ 5 mg/ kg |
Mercury | ≤ 1 mg/ kg |
Heavy Metal (as Pb) | ≤ 10 mg/ kg |
Potassium Salt (%) | ≤ 0.025 |
1. Used as food additives.
2. Used as preservatives in food and feed industry;
3. Used for mildew inhibitor, chelating agent, flavoring agent, PH regulator, preservative of meat products, is also the main ingredient of compound mildew inhibitor;
4. Used as chelating agent, homogenizing agent and mediating agent in the industrial field.