Potassium Sulfate, Reagent ACS, Crystals, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 424212500

250GR Potassium sulfate, 99+%, for biochemistry

UNSPSC: 12161500

Code: 29

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


Packaging Plastic bottle
Quantity 250g

Product Code. 12674997

Quantity Price
1 £ 26.0 / 250g
EU Stock 21
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Description and Specification

Chemical Identifiers

Chemical Name or Material Potassium sulfate
CAS 7778-80-5
Purity Grade For biochemistry
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula K2O4S
Linear Formula K2SO4
Formula Weight 174.25

Specification

Physical Form Crystals
Assay ≥99.0%
Formula Weight 174.25
Quantity 250g
Color White
Insoluble Matter 0.1% max.
Sodium (Na) 0.01% max.
Chloride 10ppm max.
EINECS Number 231-915-5
Heavy Metals (as Pb) 5ppm max.
Linear Formula K2SO4
Zinc (Zn) 5ppm max.
Magnesium (Mg) 5ppm max.
Purity Grade For biochemistry
CAS 7778-80-5
Calcium (Ca) 0.01% max.
Iron (Fe) 5ppm max.
Assay Percent Range 99+%
Solubility Solubility in water: 110g/L (20°C). Other solubilities: insoluble in alcohol
RTECS Number TT5900000
Packaging Plastic bottle
Molecular Formula K2O4S
Chemical Name or Material Potassium sulfate
TSCA TSCA
Documentation

Technical documents