Sodium acetate China manufacturer Sodium acetate G.N.Chemicals suppier from China Sodium acetate lower price
GN Chemicals Co., Ltd. is a fast growing pharmaceutical raw materials company in China. We are bulk drugs researcher, supplier, distributor & exporter. We specialize in Vitamin series products, Antibiotic products and Plant extracts. It is remarkable that we are now one of the largest exporters of Vitamin B12&Vitamin C in China. Relying on our own R&D center in Shijiazhuang city, we try to satisfy strict demands from customers and also provide good suggestions based on own technology.
Moreover, in order to support the continuous growth of our customers, we have strategically set up warehouses in New York, Hamburg & Hong Kong for just-in-time deliveries.
In short, our aim is to use the best service and quality as well as credibility to cooperate with all customers worldwide.
Crystal sodium acetate 99%
molecular formula: CH3COONa·3H2O
CAS: 6131-90-4
Appearance:
Colorless transparent crystal
Properties:
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".
Use:
Used for photographing, printing and dyeing, chemical reagent and meat and anti-corrosion, make warm handbags, etc.
Details:
Test item |
Specification |
|
|
Reagent grade |
Pharmaceutical grade |
Appearance |
Conform |
Conform |
Assay /% |
≥99.0 |
≥98.0 |
Clarify degrees test |
Conform |
Conform |
Water insoluble/% |
≤0.002 |
≤0.005 |
Chloride (Cl)/% |
≤0.001 |
≤0.003 |
Sulfate (SO4)/% |
≤0.005 |
≤0.005 |
phosphate (PO4)/% |
≤0.0002 |
≤0.0005 |
Magnesium (Mg) /% |
≤0.0002 |
≤0.0005 |
Aluminum (Al)/% |
≤0.0005 |
≤0.001 |
Calcium (Ca) /% |
≤0.002 |
≤0.005 |
Ferric (Fe) /% |
≤0.0002 |
≤0.0005 |
Copper (Cu) /% |
≤0.0005 |
≤0.001 |
Lead (Pb)/% |
≤0.0005 |
≤0.001 |
Reduction of potassium permanganate substances |
≤0.01 |
≤0.02
|
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