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  7. Sodium metabisulfite, Puriss., meets analytical spec. of BP, FCC, NF, Ph. Eur., E223, dry, 97-100.5%, Honeywell Fluka™

Sodium metabisulfite, Puriss., meets analytical spec. of BP, FCC, NF, Ph. Eur., E223, dry, 97-100.5%, Honeywell Fluka™
BIOPHARMA

Product Code. 15681330
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Quantity:
500 g
1 kg
5 kg
25 kg
4 x 5 kg
6 x 1 kg

Description

Puriss., meets analytical specification of BP, FCC, NF, Ph. Eur., E223, dry, 97-100.5%

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Chemical Identifiers

CAS 7681-57-4
Molecular Formula Na2O5S2
Molecular Weight (g/mol) 190.09
MDL Number MFCD00167602
InChI Key LDTLADDKFLAYJA-UHFFFAOYSA-L
Synonym sodium metabisulfite, sodium pyrosulfite, sodium disulfite, disodium pyrosulfite, sodium metabisulphite, disodium disulfite, disodium disulphite, fertisilo, disodium metabisulfite, natrii disulfis
PubChem CID 656671
IUPAC Name disodium (sulfinatooxy)sulfinate
SMILES [Na+].[Na+].[O-]S(=O)OS([O-])=O

Specifications

Melting Point >300°C (literature)
CAS Max % 100.0000%
Quantity 25 kg
Assay Percent Range 97 to 100.5%
Linear Formula Na2S2O5
UN Number NONH for all modes of transport
Formula Weight 190.11
Percent Purity 65.0 to 67.4% (SO2 basis)
Grade puriss.
Packaging Paper / Poly Bag
Density 2.36 g/cm3
Chemical Name or Material Sodium metabisulfite, Puriss., meets analytical specification of BP, FCC, NF, Ph. Eur., E223, dry, 97-100.5%
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Safety and Handling

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Product Identifier
  • Sodium metabisulfite
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
 Hazard Statement
  • H302-Harmful if swallowed.
  • H318-Causes serious eye damage.
  • EUH031-Contact with acids liberates toxic gas.
 Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • 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.
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