Packings
04572
Article No. 04572
Purity 98.5%
Molecular Formula HgCl2
H.S. Code 2852.1000
Grade Extra Pure
CAS No. 7487-94-7
Molecular Weight 271.50
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour White crystals
Odour Odorless pH value 3.2 (0.2 M solution)
Melting point/ Freezing point [°C] 277 °C Boiling point [°C] 302 °C
Vapour pressure mm/Hg 1 mm Hg @ 136.20C Vapour density 8.7
Density [g/cm3] 5.4 Solubility in water [% weight] 7.4g in 100g of water

Specifications

Appearance White crystalline powder Assay (complexometric; on dried basis) Min 98.0%
Identity Passes test Appearance of solution Passes test
Solution in Ether Passes test Acidity or alkalinity Passes test
Mercury (I) Chloride (HgCl2) Passes test Loss on drying (24 hrs in vacuum) Max 1.0%

Safety Information and Hazard Symbols

Skull and Crossbones Corrosion Environment Health Hazard        

Symbol: GHS05, GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 1624
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H300-H314-H341-H361f-H372-H410
Precaution Statement: P264-P273-P280-P301 + P310-P305 + P351 + P338-P310