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Sodium metabisulfite, 97% min, Alfa Aesar™

$45.86 - $160.08

Chemical Identifiers

CAS 7681-57-4
Physical Form Powder/Flake/Crystalline/Beads
Assay Percent Range 97% min.
Molecular Formula Na2O5S2
Formula Weight 190.1
MDL Number MFCD00167602
Synonym Sodium pyrosulfite
Chemical Name or Material Sodium metabisulfite, For analysis ACS
Grade ACS Grade
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA4011536 SDS Alfa Aesar
4011536
500g Each for $45.86
AA40115A4 SDS Alfa Aesar
40115A4
2.5kg Each for $160.08
Specifications Description & Specifications

Chemical Identifiers

7681-57-4
97% min.
190.1
Sodium pyrosulfite
ACS Grade
Powder/Flake/Crystalline/Beads
Na2O5S2
MFCD00167602
Sodium metabisulfite, For analysis ACS

Specifications

7681-57-4
97% min.
White to pale yellow powder/flake/crystalline/beads
MFCD00167602
1.48g/cm3 at 20°C
White to pale yellow
Sodium metabisulfite, For analysis ACS
Powder/Flake/Crystalline/Beads
Na2O5S2
190.1
Sodium pyrosulfite
Pungent
500g
ACS Grade

Safety and Handling

H318-H302: Causes serious eye damage. Harmful if swallowed.

EINECSNumber : 231-673-0