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Potassium sulfate, 99+%, for biochemistry, ACROS Organics™

Brand: Acros Organics 424212500

Additional Details : CAS : 7778-80-5 Weight : 0.30000kg

Packaging	Plastic Bottle
Quantity	250g

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Product Code. 12674997

29.94€ / 250g

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Specifications

Chemical Identifiers

CAS	7778-80-5
Molecular Weight (g/mol)	174.25
Synonym	potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt
ChEBI	CHEBI:32036
SMILES	[O-]S(=O)(=O)[O-].[K+].[K+]

Molecular Formula	K₂O₄S
InChI Key	OTYBMLCTZGSZBG-UHFFFAOYSA-L
PubChem CID	24507
IUPAC Name	dipotassium;sulfate

Specifications

Chemical Name or Material	Potassium sulfate
Assay Percent Range	99+%
Linear Formula	K₂SO₄
Synonym	potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt
InChI Key	OTYBMLCTZGSZBG-UHFFFAOYSA-L
IUPAC Name	dipotassium;sulfate
PubChem CID	24507
Formula Weight	174.25
Percent Purity	99+%
Calcium (Ca)	0.01% max.
Heavy Metals (as Pb)	5ppm max.
Iron (Fe)	5ppm max.
Packaging	Plastic Bottle
Solubility	(10 g in 150 ml water) Clear colorless
Boiling Point	1689.0°C
Melting Point	1067.0°C

CAS	7778-80-5
Molecular Formula	K₂O₄S
Merck Index	15,7793
Solubility Information	Solubility in water: 110g/L (20°C). Other solubilities: insoluble in alcohol
SMILES	[O-]S(=O)(=O)[O-].[K+].[K+]
Molecular Weight (g/mol)	174.25
ChEBI	CHEBI:32036
Physical Form	Crystals
Grade	Biochemistry
Chloride	10ppm max.
Insoluble Matter	0.1% max
Magnesium (Mg)	5ppm max.
Sodium (Na)	0.01% max.
Zinc (Zn)	5ppm max.
Color	White
Quantity	250g

SDS