Packings
05128
Article No. 05128
Purity 95%
Molecular Formula (H.CHO)n
H.S. Code 2912.6000
Grade Extra Pure
CAS No. 30525-89-4
Molecular Weight
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour White crystallline
Odour Pungent odur pH value 4 - 5.5
Melting point/ Freezing point [°C] 120 - 170 °C Auto-ignition temperature [°C] 300°C
Flash point [°C] 70 °C Vapour density 1.03
Density [g/cm3] 1.45 Solubility in water [% weight] Insoluble in water

Specifications

Appearance A white crystalline powder Assay (as HCHO) Min 95%
Identity Passes test Sulphated ash Max 0.05%
Heavy metal (as Pb) Max 0.001%

Safety Information and Hazard Symbols

Flame Corrosion Exclamation Mark Health Hazard        

Symbol: GHS02, GHS05, GHS07, GHS08
Signal Word: Danger
UN No.: 2213
IMCO Class No.: 4.1
Packing Group: III
Hazardous Statement: H228-H302-H315-H317-H318-H335-H350
Precaution Statement: P210-P280-P301+P312-P302+P352-P305 + P351 + P338-P304+P340+P310-P308+P313