Potassium diphosphate, 98%, extra pure

ACROS Organics™

CAS	7320-34-5
Molecular Formula	K4O7P2
Molecular Weight (g/mol)	330.334
MDL Number	MFCD00011393
InChI Key	RYCLIXPGLDDLTM-UHFFFAOYSA-J
Synonym	potassium pyrophosphate anhydrous 1kg, potassium pyrophosphate powder purified, pyrophosphoric acid tetrapotassium salt, diphosphoric acid potassium salt 1:4, diphosphoric acid tetrapotassium salt, tetrapotassium phosphonato phosphate, potassium pyrophosphate anhydrous, diphosphoric acid potassium salt, potassium diphosphate tetrabasic
PubChem CID	23740
IUPAC Name	tetrapotassium;phosphonato phosphate
SMILES	[O-]P(=O)([O-])OP(=O)([O-])[O-].[K+].[K+].[K+].[K+]

Category: Salts

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Description

Part Number:269230025
CAS:7320-34-5

products

Chemical Name or Material	Potassium diphosphate
CAS	7320-34-5
Assay Percent Range	98%
Linear Formula	K₄O₇P₂
Merck Index	15, 7783
InChI Key	RYCLIXPGLDDLTM-UHFFFAOYSA-J
IUPAC Name	tetrapotassium;phosphonato phosphate
PubChem CID	23740
Physical Form	Crystalline Powder
Chlorine (Cl)	50ppm max.
Iron (Fe)	10ppm max.
Sulfate	20ppm max.
Quantity	2.5kg

Name Note	Extra Pure
Purity Grade	Extra Pure
Molecular Formula	K4O7P2
MDL Number	MFCD00011393
Synonym	potassium pyrophosphate anhydrous 1kg, potassium pyrophosphate powder purified, pyrophosphoric acid tetrapotassium salt, diphosphoric acid potassium salt 1:4, diphosphoric acid tetrapotassium salt, tetrapotassium phosphonato phosphate, potassium pyrophosphate anhydrous, diphosphoric acid potassium salt, potassium diphosphate tetrabasic
SMILES	[O-]P(=O)([O-])OP(=O)([O-])[O-].[K+].[K+].[K+].[K+]
Molecular Weight (g/mol)	330.334
Formula Weight	330.34
Percent Purity	98%
Heavy Metals (as Pb)	10ppm max.
Packaging	Plastic bottle
Color	White

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