Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More

Mercury(II) oxide, red, ACS, 99.0% min., Alfa Aesar™

Click to view available options
Quantity:
5g
100g
500g
21908-53-2
HgO
MFCD00011045
mercuric oxide,mercury ii oxide,mercury oxide,mercuric oxide, red,red mercuric oxide,mercuric oxide, yellow,santar,red precipitate,mercury monoxide
21908-53-2
HgO
MFCD00011045
mercuric oxide,mercury ii oxide,mercury oxide,mercuric oxide, red,red mercuric oxide,mercuric oxide, yellow,santar,red precipitate,mercury monoxide
Assay Percent Range 99.0% min.
Appearance Dark orange powder
Solubility Information Partially soluble in water,insoluble in alcohol,ether,acetone,ammonia.
Formula Weight 216.59
Physical Form Orange-red powder
Grade ACS
Density 11.14
Impurities Maximum level of impurities: Insoluble in dilute hydrochloric acid 0.03%, Residue after reduction 0.025%, Cl 0.025%, SO4 0.015%, Nitrogen compounds (as N) 0.005%, Fe 0.005%.
Odor Odorless
Color Orange-Red
Melting Point 500°C (decomposition)
Quantity 500g
Chemical Name or Material Mercury(II) oxide, red
Show More Show Less

Keep away from food, drink and animal feeding stuffs. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). This material and/or its container must be disposed of as hazardous waste. Avoid release to the environment. Refer to special instructions/Safety data sheets.

P260-P262-P264b-P270-P271-P280-P284-P301+P310-P302+P350-P304+P340-P310-P314-P330-P361-P363-P501c

H300+H310+H330-H373

DOTInformation : DOT Class: 6.1, Packaging Group: II

EINECSNumber : 244-654-7

RTECSNumber : OW8750000

TSCA : Yes

Recommended Storage : Ambient temperatures