NAME: Mono Potassium Phosphate
CONTENT:
Chemical Name: Monopotassium Phosphate
Molecular Formula: KH2PO4
Molecular Weight: 136.09
CAS: 7778-77-0
Specifications:
Quality Index
GB 25560-2010
FCC-1997
Assay (dry)≥%
98.0
98.0
As ≤%
0.0003
0.0003
P2O5 Assay≥%
51.17
51.17
K2O Assay≥%
33.87
33.87
Fluoride(F)≤%
0.001
0.001
Heavy Metal(Pb)≤%
0.001
0.0015
Water insoluble matter≤%
0.2
0.2
Pb≤%
0.0002
0.0002
Loss on Dry≤%
1.0
1.0
PH value
4.2-4.7
Character: It is colorless square crystal or white granule or crystalline powder, odorless, stabilizing in air.
Relative density is 2.338.
Melting point is 96℃-253℃.
Usage: In food industry, it is used as buffering agent, chelating agent, yeast food, flavoring agent, nutrient supplement, fermentation adjunct, swelling agent and so on.
Packing: It is packed with polyethylene 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, 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 packing bags.