Chemical Name:Monopotassium Phosphate
Formula:KH2PO4
Molecular weight:136.09
Properties:White or colorless crystal, easily soluble in water, relative density at 2.338, melting point at 252.6℃, and PH value of 1% solution is about 4.5.
Specifications:
Name of index | FCC |
Main contents ≥% | 99.0 |
PH of 1% water solution | 4.4 - 4.8 |
Loss on drying ≤% | 0.05 |
Heavy metals ≤% | 0.001 |
Arsenic, as As ≤% | 0.0001 |
Fluoride, as F ≤% | 0.005 |
Water insoluble ≤% | 0.10 |
Pb ≤% | 0.0001 |
Application:In food industry, it is used as PH buffering agent.
Packing:25kgs net paper bags or 25kgs net plastic woven bags.
Storage and Transport:It should be stored in a ventilative and dry warehouse instead of in the open air, kept away from water, moisture and sunlight during transport, handled with care, so as to avoid damage to plastic bags. Furthermore, it should be stored separately from poisonous substances.