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Potassium diphosphate, 98%, extra pure, ACROS Organics™

Manufacturer: Thermo Fisher Scientific AC269230025

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Catalog No. AC269230025

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Description
Specifications

Specifications Description & Specifications

Specifications

Chemical Name or Material	Potassium diphosphate
CAS	7320-34-5
Physical Form	Crystalline Powder
Assay Percent Range	98%
Linear Formula	K₄O₇P₂
MDL Number	MFCD00011393
Synonym	Potassium pyrophosphate
Heavy Metals (as Pb)	10ppm max.
Packaging	Plastic bottle
Color	White

Name Note	Extra Pure
Purity Grade	Extra Pure
Assay	≥97.5%
Molecular Formula	K₄O₇P₂
Formula Weight	330.34
Merck Index	15, 7783
Chlorine (Cl)	50ppm max.
Iron (Fe)	10ppm max.
Sulfate	20ppm max.
Quantity	2.5kg

Chemical Identifiers

CAS	7320-34-5
Molecular Formula	K₄O₇P₂
Formula Weight	330.34
Synonym	Potassium pyrophosphate
Assay	≥97.5%

Assay Percent Range	98%
Linear Formula	K₄O₇P₂
MDL Number	MFCD00011393
Chemical Name or Material	Potassium diphosphate, Extra Pure
Grade	Extra Pure