98.6% Potassium pyr...

98.6% Potassium pyrophosphate

98.6% Potassium pyrophosphate

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 4.0000

Min.Order :1 Kilogram
Purity: 98.6%
Payment Terms : L/C,T/T

Keywords

Potassium pyrophosphate Tetrapotassium pyrophosphate Potassium diphosphate

Quick Details

Appearance:white block solid or powdery or particle solid,
Application:Mainly used for non-cyanide plating, surface treatment
PackAge:25kg/bag
ProductionCapacity:2000|Metric Ton|Year
Storage:Store in a cool, dry and well-ventilated area
Transportation:Prompt delivery

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Details:

Potassium pyrophosphate

Chemical Name	Potassium pyrophosphate
Synonyms	Potassium diphosphate; Tetrapotassium pyrophosphate
Molecular Formula	K4P2O7
Molecular Weight	330.33
CAS No.	7320-34-5
EINECS	230-785-7

Properties	It is white block solid or powdery or particle solid, easily deliquescence, easily soluble in water, aqueous solution is alkaline, insoluble in alcohol.
Content	98.6% min.
Iron(Fe)	0.005% max.
water insolubles	0.08% max.
ph value (1% water solvent)	9.5-11.5
Or thophosphate PO4	No distinct yellow color when react with 0.1NAgNO3
chloride (Cl)	0.45% max
heavy metal contents (Pb)	0.01% max.
total phosphorus content(P2O5)	41%

Packing	25kg/bag
Application	Mainly used for non-cyanide plating, surface treatment, detergent, paint coating, cleaning agent, dispersing agent and buffer in industry; In food grade, it is mainly used as the emulsifier, organization improver, chelant and quality ameliorant in food processing.

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