400g potassium phosphate monobasic

    Basic information

Technical specifications:
Chemical formula: KH₂ PO₄
Molecular weight: 136.09

Standard:  GB25560-2010(Food grade)
Properties:
White or colorless crystals. Relative density is 2.338, melting point is 252.6 ℃, easily soluble in water, PH value of 1% aqueous solution is 4.5.
Uses:
Potassium phosphate monobasic is mainly used in pharmaceutical and food industries and in producing metaphosphate; in agricultural industry, it can be used as high-efficiency compound fertilizer and as high-quality basic raw material for preparing NPK combined fertilizers.
Packing:
Woven bag lind with plastic, paper bag and PE bag, net weight is 400g, 1000g , 25, 50 and 1000Kg. Keep in dry and well-ventilated place.

Technical Parameters:

No	Specifications	Food Grade
1	Main content (KH2PO4)%≥	99.0
2	Phosphorus pentoxide (P2O5)%≥	51.50
3	Oxide (K2 O)%≥	34.0
4	PH value(1% aqueous solution)	4.4-4.8
5	Moisture %≤Moisture	0.2
6	Heavy metal (Pb) % ≤	0.001
7	Arsenic (As)%≤	0.0003
8	Fluoride(F) %≤	0.001
9	Water insoluble %≤	0.20

    Product details

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