potassium pyrophosphate|copper pyrophosphate|potassium tripolyphosphate|stannous pyrophosphate|potassium dihydrogenphosphate --American ChemTech Inc. (ACTi)

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Potassium Dihydrogenphosphate

Molecular Formula:KH₂PO₄
Molecular Weight:136.07
Standard:FCCⅤ—2002
Grade:Industrial Grade、Food Grade

Product Characteristics: 99.5% purity, extremely low Fe, Pb, As contents, 100% typical rhombic crystal structure, stable pH value, satisfactory for various applications.

Application: As pH buffering agent in surface treatment, detergent, and pharmaceutical industries. As microorganism media, pH buffering agent, and nutrition agent in fermentation industry. As phosphorus and potassium supplement in feedstuff industry.

Technical Specification

FCC V-2002 Specification：		Typical Value
Item	Standard	Typical Value
Appearance	Achromatous or white ortho crystal	Achromatous or white ortho crystal
Purity % (on dry base)	98.0min	99.5min
Pb mg/kg	5 max	3max
As mg/kg	3 max	2 max
Fluoride(F) mg/kg	10 max	8 max
pH（1%water solution）	4.3-4.7	4.3-4.7
Insoluble Substances %	0.2max	0.1max
Loss on Dry %	1 max	1max
Package	25kg	25kg

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