ProChemPolygon-product

Selenium (IV) Oxide

Properties

Product #
3175
Name
Selenium (IV) Oxide
Synonyms
Selenous anhydride, selenium dioxide
Formula
SeO2
Purity
99.9%
CAS Number
8/4/7446
Molecular Weight
110.96
Color & Form
Off-white powder
Boiling Point
340-350° C (subl.)
Melting Point
315° C
Specific Gravity
3.95 gm/ml
Solubility
Soluble

Options

Selenium (IV) Oxide - 500 gm
$500.00
Selenium (IV) Oxide - 100 gm
$150.00
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  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
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Safety

Transportation Information
UN3283, Selenium compounds, solid, n.o.s., 6.1, III
Pictogram
  • Pictogram: Acute
  • Pictogram: Health
  • Pictogram: Environment
Signal Word
Danger
Hazardous Statements
  • H303+H331
  • H373
    Causes damage to organs through prolonged or repeated exposure.
  • H410
    Very toxic to aquatic life with long lasting effects.
Precautionary Phrases
  • P260
    Do not breathe dust/fume/gas/mist/vapours/spray.
  • P261
    Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P264
    Wash skin thoroughly after handling.
  • P270
    Do not eat, drink or smoke when using this product.
  • P273
    Avoid release to the environment.
  • P314
    Get medical advice/attention if you feel unwell.
  • P301+P310
    IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
  • P304+P340
    IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
 
Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).