Information
Specification category:
Product No. | Product name | specifications |
1.01545.010 | Sodium acetate anhydrous | AR250g |
1.01545.020 | Sodium acetate anhydrous | AR500g |
1.01545.030 | Sodium acetate anhydrous | CP500g |
1.01545.040 | Sodium acetate anhydrous | CP20kg/drum |
1.01545.050 | Sodium acetate anhydrous | CP25kg/drum |
1.01545.060 | Sodium acetate anhydrous | CP25kg/Sack |
1.01545.070 | Sodium acetate anhydrous | AR20kg/drum |
1.01545.080 | Sodium acetate anhydrous | AR25kg/drum |
1.01545.090 | Sodium acetate anhydrous | CP250g |
1.01545.130 | Sodium acetate anhydrous | AR20kg |
1.01545.140 | Sodium acetate anhydrous | AR20kg |
1.01545.150 | Sodium acetate anhydrous | AR20kg |
Characteristic:
Appearance and properties: colorless and odorless powder.
Relative density (water=1): 1.52 (20℃)
Melting point(℃): 324(resolve)
Boiling point(℃): >400(resolve)
Concentration: sterling
Solubility: Water(20℃) 365 g/L,Soluble in ethanol. Dissolved in ether.
Technical indicators:
Item | AR | CP |
Assay(CH3COONa) | ≥99.0% | ≥98.5% |
pH-value(50g/L,water,25℃) | 7.5~9.0 | 7.5~9.0 |
Clarity of solution | Pass3 | Pass5 |
Insoluble matter in water | ≤0.005% | ≤0.01% |
Chloride(Cl) | ≤0.002% | ≤0.005% |
Sulfide(as SO4) | ≤0.003% | ≤0.01% |
Phosphate(PO4) | ≤0.0005% | ≤0.001% |
Magnesium(Mg) | ≤0.0005% | ≤0.001% |
Aluminum(Al) | ≤0.001% | ≤0.002% |
Calcium(Ca) | ≤0.005% | ≤0.005% |
Iron(Fe) | ≤0.0005% | ≤0.001% |
Heavy metals(as Pb) | ≤0.001% | ≤0.002% |