MERCURIC OXIDE RED Extra Pure

Mercury(II) oxide red

Article No.
04579
Grade
Extra Pure
Purity
99%
CAS No.
21908-53-2
Molecular Formula
HgO
Molecular Weight
216.59
H.S. Code
2852.1000
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
Orange red to yellow
Odour
Odorless
Melting point/ Freezing point [°C]
500 °C
Evaporation rate
0.6
Density [g/cm3]
11.14
Solubility in water [% weight]
Insoluble

Packings

  • 1PB1200060

    100 g (00100)

  • 1PB1200200

    500 g (00500)

 

Specifications

Appearance Reddish orange powder
Assay Min 99%
Appearance of solution Passes test
Impurities with an acidic or alkaline reaction Passes test
Chloride (Cl) Max 0.05%
Nitrate (NO3) Passes test
Yellow mercury (II) oxide Passes test
Substance not reducible with formic acid (Residue on ignition) Max 0.05%
Loss on drying (at 105°C) Max 0.5%

Safety Information and Hazard Symbols

Skull and Crossbones Environment Health Hazard
Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 1641
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H300-H310-H330-H373-H410
Precaution Statement: P260-P264-P273-P280-P284-P301 + P310
Revision Date : 16-Dec-2013
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