Changzhou Chuanlin Chemical Co., Ltd.

Potassium Phosphate Monobasic (Technical grade)mkp

Application grade: technical grade
Content: 99%(%)
Particle size: white powder(mesh)
CAS RN: 7778-77-0
Executive standard: HG2321-92
Brand: Junlin
Chemical formula: KH2PO4
Molecular weight: 136.09

Executive standard: HG2321-1992
Properties: white or colorless crystal, relative density is 2.338, melting point is 252.6°C, easily soluble in water, PH value of 1% aqueous solution is 4.5.
Uses: this product is mainly used in pharmaceutical and food industry and in producing metaphosphate.
Packing: woven bag lined with plastic, paper bag, PE bag, net weight 25kg. Keep in dry and well-ventilated place.
Technical index:

Number
Technicalindex
Technical grade
food grade
1
Main content (KH2PO4)%≥
99.0
99.0
2
Phosphorus pentoxide (P2O5)%≥
51.50
51.50
3
Oxide (K2O)%≥
34.0
34.0
4
PH value
4.4-4.8
4.4-4.8
5
Moisture %≤
0.2
0.2
6
Heavy metal (Pb)%≤
 
0.001
7
Arsenic (As)%≤
 
0.0003
8
Fluorine (F)%≤
 
0.005
9
Water insoluble matter%≤
0.10
0.10

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