|
Product name |
Sodium acetate, trihydrate |
|
Specification |
Food grade |
|
Molecular formula |
CH3COONa·3H2O |
|
CAS |
6131-90-4 |
|
H.S. CODE |
2915291000 |
|
Molecular weight |
136.08 |
|
Appearance |
White crystals |
|
Package |
25KG Woven bags or fiber drums |
Property：
Density 1.45 g/centimeters 3. Melting point ℃ 58. 123 ℃ when losing gesso. No water content of density 1.528 g/centimeters 3, melting point ℃ (324 in 324 degrees decomposition). Soluble in water (76 g / 100 ml (0 ° C) after heating solubility soare), a weak alkali. Slightly soluble in alcohol. Also called "hot ice".
Application:
Used for photographing, printing and dyeing, chemical reagent and meat and anti-corrosion, make warm handbags, etc.
Test standard：GB/T693—1996
|
Specification |
|
|
FCC grade |
|
|
Appearance |
White crystals |
|
Assay |
≥99.0% |
|
Chloride |
≤0.015% |
|
Sulfide |
≤0.01% |
|
Water insoluble |
≤0.02% |
|
Residue on ignition |
≤0.60% |
|
Iron |
≤0.001% |
|
Arsenic |
≤2 mg/kg |
|
Heavy metals |
≤10 mg/kg |
Storage：
Store in a cool, dry and well ventilated place. Keep away from incompatible substances. Keep container closed.
