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Selenous Acid, Pure, Fisher Chemical

Product Code. 10264300
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Quantity:
100 g
Packaging:
Plastic powder jar
This item is not returnable. View return policy
This item is not returnable. View return policy

Specifications

Melting Point 70°C
CAS 7783-00-8
Color White
Physical Form Solid
Quantity 100 g
Molecular Formula H2O3Se
MDL Number MFCD00011331
Synonym selenious acid, selenious acid h2seo3, monohydrated selenium dioxide, unii-f6a27p4q4r, selenium dioxide, monohydrated, ccris 5530, selenious acid usp, selenious acid,selenous acid,monohydrated selenium dioxide, selenium, reference standard solution
InChI Key MCAHWIHFGHIESP-UHFFFAOYSA-N
SMILES O[Se](O)=O
IUPAC Name selenous acid
Molecular Weight (g/mol) 128.98
PubChem CID 1091
ChEBI CHEBI:26642
Formula Weight 128.97g/mol
Packaging Plastic powder jar
Vapor Pressure 2.7mbar 15
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Safety and Handling

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Product Identifier
  • Selenious acid
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Specific target organ toxicity after repeated exposure Category 2
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 1
 Hazard Statement
  • H301-Toxic if swallowed.
  • H331-Toxic if inhaled.
  • H373-May cause damage to organs.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P260-Do not breathe dust/fume/gas/mist/vapours/spray.
  • P273-Avoid release to the environment.
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