Monopotassium phosphate | |||
Chemical name | Monopotassium phosphate, Potassium phosphate,monobasic | ||
Molecular formula | KH2PO4 | ||
Molecular Weight | 136.09 | ||
Performance | White or colorless crystal,easily soluble in water,its relative density is 2.338, melting point at 252.6℃, and PH value of 1% solution is 4.4-4.8。 | ||
Quality standards | Name of index | GB 25560-2010 | FCC-V |
Appearance | White Or Crystalline Powder | -- | |
Monopotassium Phosphate KH2PO4 | 98 | 98 | |
(on dried material) ≥% | |||
Water-insoluble≤% | 0.2 | 0.2 | |
Arsenic (As)≤% | 0.0003 | 0.0003 | |
Fluoride (as F)≤% | 0.001 | 0.001 | |
Loss on Drying≤% | 1 | 1 | |
Pb≤% | 0.0002 | 0.0002 | |
Heavy Metals (as Pb)≤% | 0.001 | -- | |
P2O5≥﹪ | 51.17 | -- | |
K2O≥﹪ | 33.87 | -- | |
PH | 4.2-4.7 | -- | |
Uses | In food industry, it is used as quality improver, emulsifier, buffer, mainly applied to cheese, vegetable fat powder, beverage, and used to meat processing by mixed with other phosphate. | ||
Packing | In 25kg composite plastic woven/paper bag with PE liner. | ||
Storage and transport | Storage and transport: It should be stored in a dry ventilative and clean warehouse; kept away from moisture and heat and stored separately from poisonous substances. Handled with care, so as to avoid damage to the packing bags. |