MERCURIC CHLORIDE Extra Pure

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Description

Mercury(II) chloride

Article No. 04572 Grade Extra Pure
Purity 98% CAS No. 7487-94-7
Molecular Formula HgCl2 Molecular Weight 271.50
H.S. Code 2852.1000 Shelf Life 60 Months

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%

Packings

100 g 00100
250 g 00250
500 g 00500
1000 g 01000

Safety Information

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

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