
Chemical Name:Potassium acetate Molecular Formula:C2H3KO2 Molecular Weight:98.14 CAS:127-08-2 Character: It is white crystalline powder. It tastes salty and it’s easily deliquescence. Relative density is 1.570. Melting point is 292℃. It’s easily soluble in water, ethanol and carbinol, insoluble in aether. Uses: It is used as buffer reagent, corrective reagent, preservative, color protection reagent. Packing: It is packed with plastic bag as inner layer and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg. Storage & Transportation: It should be stored in a dry and ventilative warehouse; kept away from water and moisture during transport; unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances. Quality index: Quality index | FAO/WHO,1992 | Assay (dry)≥% | 99.0 | Loss on Dry(150℃,2h≤% | 8.0 | PH | Normal | K2O ≥% | 47 | As (GT-3) ≤% | 0.0003 | Sodium compounds | Normal | Pb (GT-18) ≤% | 0.001 | Heavy Metal (as Pb; GT-16) ≤% | 0.002 |
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