Packings
04578
Article No. 04578
Purity 98.5%
Molecular Formula Hg(NO3)2.H2O
H.S. Code 2852.1000
Grade AR/ACS
CAS No. 7783-34-8
Molecular Weight 342.62
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour Colorless to white crystals
Odour Slight nitric acid odor Melting point/ Freezing point [°C] 79 °C
Vapour density 11 Density [g/cm3] 4.3
Solubility in water [% weight] Soluble in water

Specifications

Appearance White to off-white crystalline powder or crystals Assay Min 98.5%
Solution in dilute nitric acid Passes test Residue after reduction Max 0.01%
Chloride (Cl) Max 0.002% Sulphate (SO4) Max 0.002%
Copper (Cu) Max 0.0005% Iron (Fe) Max 0.001%
Lead (Pb) Max 0.0005% Potassium (K) Max 0.005%
Sodium (Na) Max 0.005%

Safety Information and Hazard Symbols

Skull and Crossbones Environment Health Hazard          

Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 1625
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H300-H310-H330-H373-H410
Precaution Statement: P262-P264-P273-P280-P301+P310-P302+P352-P304+P340