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Sodium Dithionite, Extra Pure, SLR, Fisher Chemical™

Product Code. 10274490 Shop All Fisher Chemical Products
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500 g
3 kg
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3kg
500g
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Product Code. 10274490 Supplier Fisher Chemical Supplier No. S/3800/53
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Description

Sodium Dithionite, Extra Pure, SLR

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7775-14-6
Molecular Formula Na2O4S2
Molecular Weight (g/mol) 174.096
MDL Number 11640
InChI Key JVBXVOWTABLYPX-UHFFFAOYSA-L
Synonym sodium dithionite, sodium hydrosulfite, disodium dithionite, vatrolite, sodium sulfoxylate, sodium hydrosulphite, dithionous acid, disodium salt, blankit, burmol, hydros
PubChem CID 24489
ChEBI CHEBI:66870
SMILES [O-]S(=O)S(=O)[O-].[Na+].[Na+]

Specifications

Melting Point 300°C
Color White
pH 8 to 9.5
Physical Form Powder/Solid
Quantity 500 g
Formula Weight 174.1g/mol
Packaging Plastic powder jar

Safety and Handling

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Product Identifier
  • Sodium hydrosulfite
 Signal Word
  • Danger
 Hazard Category
  • Self-heating substance Category 1
  • Acute toxicity Category 4
 Hazard Statement
  • H251-Self-heating: may catch fire.
  • H302-Harmful if swallowed.
  • EUH031-Contact with acids liberates toxic gas.
 Precautionary Statement
  • P235+P410-Keep cool. Protect from sunlight.
  • P264-Wash thoroughly after handling.
  • P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
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