Selenium(IV) oxide, 99.4% (Metals Basis), Alfa Aesar™


Overview
Brand: Alfa Aesar

Manufacturer Part Number: 012358.36

UNSPSC: 12141910

Code: NEW

Additional Details:
Additional Details: CAS Number: 7446-08-4 Weight: 0.01000kg


Quantity 500g

Product Code. 11321739

Quantity Price
1 £ 151.57999999999998 / 500g
Estimated Shipment date
from Supplier 09-05-2017
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Description and Specification

Chemical Identifiers

Chemical Name or Material Selenium(IV) oxide
CAS 7446-08-4
Physical Form Powder or Lump
Assay Percent Range 99.4% (Metals Basis)
Molecular Formula O2Se
Formula Weight 110.96
MDL Number MFCD00003562
Synonym Selenium dioxide

Specification

Formula Weight 110.96
Physical Form Powder or Lump
Quantity 500g
Color White
DOT Information DOT Class: 6.1, Packaging Group: II
Molecular Formula O2Se
Assay Percent Range 99.4% (Metals Basis)
EINECS Number 231-194-7
Odor Odorless
Synonym Selenium dioxide
CAS 7446-08-4
Chemical Name or Material Selenium(IV) oxide
Health Hazard 1 H301-H331-H373-H400-H410: Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.
Health Hazard 2 When using do not eat, drink or smoke. 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.
MDL Number MFCD00003562
Documentation

Technical documents

Safety and Handling

H301-H331-H373-H400-H410: Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated exposure. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.

When using do not eat, drink or smoke. 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.