Chemical name: CH3COONH4 Molecular weight: 77.08 CAS: 631-61-8
Product parameters Parameters | Reagent grade | Pharmaceutical grade | Appearance | Qualified | Qualified | Content | ≥99.0 | ≥98.0 | Clarity test | Qualified | Qualified | Water insoluble matter % | ≤0.002 | ≤0.005 | Chloride % | ≤0.001 | ≤0.003 | Sulfate % | ≤0.005 | ≤0.005 | Phosphate % | ≤0.0002 | ≤0.0005 | Magnesium % | ≤0.0002 | ≤0.0005 | Aluminum % | ≤0.0005 | ≤0.001 | Calcium % | ≤0.002 | ≤0.005 | Iron % | ≤0.0002 | ≤0.0005 | Copper % | ≤0.0005 | ≤0.001 | Lead % | ≤0.0005 | ≤0.001 | Potassium permanganate-reducing | ≤0.01 | ≤0.02 |
Properties: White triangular crystal, with acetic acid odor. Soluble in water and ethyl alcohol, insoluble in acetone. Uses: As analytical reagent, meat preservative, buffer, etc. Packing: 25kg paper-plastic compound bag Storage and transportation: non-dangerous article, it should be tightly sealed to protect from packing damage. |