Fisher Chemical Sodium Metabisulfite, FCC/NF Grade, 2.5 kg

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Fisher Chemical Mfr # S242212 – Item # EW-88024-86
Quality and consistency your lab can count on
  • Reagents and solutions to meet your lab and research needs
  • Assay (as Na2S2O5) — 96.5 to 100.0%
  • Assay (as SO2) — 65.0 to 67.0%
  • Chloride — ≤0.05%
  • Heavy Metals (as Pb) — ≤0.001%
  • Iron — ≤0.002%
  • Selenium — ≤0.0030%
  • Thiosulfate — ≤0.05%
  • Arsenic — ≤3ppm

PRODUCT OPTIONS

$474.75USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • Purity GradeFCC/NF
  • Empirical FormulaNaO3SSO2Na
  • ClassReagent Salts
  • ChemistryAnalytical Reagents
  • FormSolid
  • SynonymsSodium Pyrosulfite
  • Weight (g)2500
  • Formula Weight190.11
  • PackagingPoly Bottle
  • DOT InformationNot regulated by DOT
  • Storage SymbolGrey
  • Hazard SymbolHarmful
  • CAS Number7681-57-4
  • Melting Point C (° C)150
  • DescriptionSodium Metabisulfite, FCC/NF Grade, 2.5 kg
Harmful

Key Features

  • Reagents and solutions to meet your lab and research needs
  • Assay (as Na2S2O5) — 96.5 to 100.0%
  • Assay (as SO2) — 65.0 to 67.0%
  • Chloride — ≤0.05%
  • Heavy Metals (as Pb) — ≤0.001%
  • Iron — ≤0.002%
  • Selenium — ≤0.0030%
  • Thiosulfate — ≤0.05%
  • Arsenic — ≤3ppm

More About this Item

Chemicals sold by Cole-Parmer are not intended for and should not be (i) used for medical, surgical or other patient oriented applications, or (ii) combined with any food product or ingested in any form.

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