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S4672 Sigma-Aldrich

Sodium sulfite

BioXtra, ≥98%

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Properties

Related Categories Biochemicals and Reagents, Chemical Synthesis, Denaturation, Disulfide Bridge Cleavage Reagents, Inorganic Salts,
InChI Key   GEHJYWRUCIMESM-UHFFFAOYSA-L
product line   BioXtra
assay   ≥98%
form   powder or crystals
impurities   ≤0.005% Insoluble matter
  ≤5 ppm Phosphorus (P)
solubility   H2O: soluble1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): ≤0.02%
cation traces   Al: ≤5 ppm
  Ca: ≤0.01%
  Cu: ≤5 ppm
  Fe: ≤5 ppm
  K: ≤0.05%
  Mg: ≤0.005%
  NH4+: ≤0.05%
  Pb: ≤10 ppm
  Zn: ≤5 ppm

Description

Packaging

1 kg in poly bottle

100, 250 g in poly bottle

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

Supplemental Hazard Statements 
Contact with acids liberates toxic gas.
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
WE2150000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles
Peer-Reviewed Papers
15

References

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