Packings
05457
Article No. 05457
Purity 97%
Molecular Formula C4H3KO8.2H2O
H.S. Code 2917.1190
Grade Extra Pure
CAS No. 6100-20-5
Molecular Weight 254.20
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour White crystalline
pH value 1 - 2.5 at 25.4 g/l at 25 °C Solubility in water [% weight] 25.4 g/l at 20 °C

Specifications

Appearance Colorless to white powder, crystals or chunks Assay (redox titration) 97.0-103.0%

Safety Information and Hazard Symbols

Exclamation Mark              

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H312
Precaution Statement: P280