MERCURIC SULPHATE AR/ACS

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Description

Mercury(II) sulphate

Article No. 04585 Grade AR/ACS
Purity 98% CAS No. 7783-35-9
Molecular Formula HgSO4 Molecular Weight 296.65
H.S. Code 2833.2990 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White crystalline
Odour Odorless Density [g/cm3] 6.47

Specifications

Appearance White to off-white crystalline powder
Assay Min 98%
Chloride (Cl) Max 0.003%
Iron (Fe) Max 0.005%
Mercury (I) (as Hg) Max 0.15%
Nitrate (NO3) Passes ACS test (about 0.003%)
Residue after reduction Max 0.02%
Suitability (for COD determination acc.NEN (Max 0.8g Hg (II)SO4/20ml) Passes test
Solubility (10% solution in hot 5N H2SO4) Clear and colorless

Packings

100 g 00100
250 g 00250

Safety Information

Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 1645
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H300-H310-H330-H373-H410
Precaution Statement: P260-P264-P273-P280-P284-P301 + P310

 

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