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  7. Potassium Disulfite, puriss. p.a., Honeywell Fluka™

Potassium Disulfite, puriss. p.a., Honeywell Fluka™

Product Code. 15613360 Shop All Honeywell Fluka Products
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Quantity:
500 g
1 kg
2.5 kg
50 kg
6 x 1 kg
Unit Size:
1kg
2.5kg
500g
50kg
Pack of 6
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Product Code. 15613360

Brand: Honeywell-Fluka 312681KG

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Description

Puriss. p.a., powder,≥96% (iodometric)

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  • Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity, and accuracy assured
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 16731-55-8
Molecular Formula K2O5S2
Molecular Weight (g/mol) 222.31
MDL Number MFCD00167605
InChI Key RWPGFSMJFRPDDP-UHFFFAOYSA-L
Synonym potassium metabisulfite, potassium disulfite, potassium pyrosulfite, dipotassium disulfite, dipotassium pyrosulfite, dipotassium metabisulfite, dipotassium disulphite, unii-65oe787q7w, ccris 1427, potassium disulfite k2s2o5
PubChem CID 28019
IUPAC Name dipotassium sulfinatosulfonate
SMILES [K+].[K+].[O-]S(=O)S([O-])(=O)=O

Specifications

Physical Form Powder
Quantity 1 kg
Linear Formula K2S2O5
UN Number NONH for all modes of transport
Formula Weight 222.32g/mol
Percent Purity ≥96% (iodometric)
Grade puriss. p.a.
Chemical Name or Material Potassium Disulfite

Safety and Handling

compliance-icons
Product Identifier
  • Potassium disulfite
 Signal Word
  • Danger
 Hazard Category
  • Serious eye damage/eye irritation Category 1
 Hazard Statement
  • H318-Causes serious eye damage.
  • EUH031-Contact with acids liberates toxic gas.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
 Supplemental information
  • MIXTURE LIST-Contains : Dipotassium disulphite
SDS
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