Packings
02890
Article No. 02890
Purity 98.5%
Molecular Formula (CH3COO)2CO.4H2O
H.S. Code 2915.2990
Grade Extra Pure
CAS No. 6147-53-1
Molecular Weight 249.08
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour Reddish pink
Odour Acetic acid odour pH value 6.8
Melting point/ Freezing point [°C] 298 °C Density [g/cm3] 1.71
Solubility in water [% weight] Soluble in water

Specifications

Appearance A red crystals or crystalline powder Assay (complexometric) Min 98.5%
Chloride (Cl) Max 0.005% Sulphate (SO4) Max 0.01%
Lead (Pb) Max 0.001% Nickel (Ni) Max 0.1%
Iron (Fe) Max 0.01%

Safety Information and Hazard Symbols

Exclamation Mark Environment Health Hazard          

Symbol: GHS07,GHS08,GHS09
Signal Word: Danger
UN No.: 3077
IMCO Class No.: 9
Packing Group: III
Hazardous Statement: H302 - H317 - H319 - H334 - H341 - H350i - H360F -H410
Precaution Statement: P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 - P305 + P351 + P338 - P308 + P313