molecular formula: CH3COOK
CAS: 127-08-2
Appearance:
White crystal
Properties:
White crystalline. A fine solids or fenmei shape. Easy ChaoXie, salty. Solution to a litmus in alkaline, to phenolphthalein alkaline. Soluble in water, acid and alcohol. Insoluble in ether. Low toxicity. Flammable. Melting point ℃ 292. 1.570 g/cm3 density.
Use:
Mainly used for penicillin sylvite production, but also can be used as chemical reagent, preparing anhydrous alcohol and polyurethane, insulation materials, FRP for industrial push agent, additives, reclamation and agent.
Details:
|
Test item |
Specification |
|
Reagent grade |
Pharmaceutical grade |
|
Appearance |
Conform |
Conform |
|
Assay /% |
≥92.0 |
≥85.0 |
|
Clarify degrees test |
Conform |
Conform |
|
Water insoluble |
≤0.005 |
≤0.01 |
|
PH |
7.0-9.0 |
7.0-9.0 |
|
Chloride (Cl)/% |
≤0.002 |
≤0.005 |
|
Sulfate (SO4)/% |
≤0.002 |
≤0.005 |
|
Phosphate (PO4) /% |
≤0.002 |
≤0.005 |
|
Magnesium (Mg) /% |
≤0.0005 |
≤0.001 |
|
Calcium (Ca)/% |
≤0.005 |
≤0.005 |
|
Ferric (Fe) /% |
≤0.0005 |
≤0.001 |
|
Sodium (Na) /% |
≤0.02 |
≤0.10 |
|
Heavy metal (Pb)/% |
≤0.0005 |
≤0.001 |
|
Phosphate reduction potassium permanganate substances |
Conform |
Conform |
We supply reagent grade pharmaceutical grade. If you are interested in our products please contact me.
