Potassium sulfate, 99+%, for analysis, anhydrous powder, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 207770050

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7778-80-5 Weight: 5.05000kg


Packaging Plastic bottle
Quantity 5kg

Product Code. 10502364

Quantity Price
1 £ 82.1 / 5kg
EU Stock 2
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Description and Specification

Chemical Identifiers

Chemical Name or Material Potassium sulfate
Name Note p.a.
CAS 7778-80-5
Purity Grade For analysis
Assay ≥99.0% (K2SO4)
Assay Percent Range 99+%
Molecular Formula K2O4S
Linear Formula K2SO4
Formula Weight 174.25
MDL Number MFCD00011388

Specification

Assay ≥99.0% (K2SO4)
Color White
Purity Grade For analysis
Physical Form Very Fine Crystals or Powder
Formula Weight 174.25
Quantity 5kg
Sodium (Na) 200ppm max.
Heavy Metals (as Pb) 5ppm max.
Linear Formula K2SO4
EINECS Number 231-915-5
CAS 7778-80-5
Calcium (Ca) 50ppm max.
Magnesium (Mg) 20ppm max.
Iron (Fe) 5ppm max.
RTECS Number TT5900000
Assay Percent Range 99+%
MDL Number MFCD00011388
Packaging Plastic bottle
pH 6 to 8 (5% soln. at 20°C)
Molecular Formula K2O4S
Name Note p.a.
Density 2.66
Total Nitrogen 0.0005% max.
Chlorine (Cl) 5ppm max.
Chemical Name or Material Potassium sulfate
TSCA TSCA
Merck Index 15, 7793
Documentation

Technical documents