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Sodium metabisulfite, 97%, extra pure, anhydrous, ACROS Organics™

$98.39 - $197.25

Chemical Identifiers

Chemical Name or Material Sodium metabisulfite
Name Note Anhdrous
CAS 7681-57-4
Purity Grade Extra Pure
Assay ≥96.0%
Assay Percent Range 97%
Molecular Formula Na2O5S2
Linear Formula Na2S2O5
Formula Weight 190.1
MDL Number MFCD00167602
View More Specs
Products
Catalog Number Mfr. No. Packaging Quantity Price Quantity    

AC171490100

  SDS
thermo fisher scientific
AC171490100
Plastic Bucket 10kg Each for $197.25

AC171490025

  SDS
thermo fisher scientific
AC171490025
Plastic Bottle 2.5kg Each for $98.39
Description & Specifications

Specifications

Assay ≥96.0%
Purity Grade Extra Pure
Physical Form Crystalline Powder
Formula Weight 190.1
Quantity 10kg
Color White to slightly yellow
Packaging Plastic Bucket
Merck Index 15, 8770
Linear Formula Na2S2O5
Synonym Sodium pyrosulfite
Chemical Name or Material Sodium metabisulfite
Molecular Formula Na2O5S2
MDL Number MFCD00167602
Iron (Fe) 10ppm max.
Assay Percent Range 97%
CAS 7681-57-4
Thiosulphate 0.05% max.
Name Note Anhdrous
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement:
Harmful if swallowed.
Causes serious eye damage.
Contact with acids liberates toxic gas.
Health Hazard 3 GHS P Statement:
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Keep container tightly closed.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

Reduction reagent

Safety and Handling

Danger

GHS P Statement:
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Keep container tightly closed.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Harmful if swallowed.
Causes serious eye damage.
Contact with acids liberates toxic gas.