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

Manufacturer:  Acros Organics AC171490025

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Catalog No. AC171490025


 

Description

Description

Reduction reagent
Specifications

Specifications

Sodium metabisulfite
7681-57-4
97%
Na2O5S2
MFCD00167602
Sodium pyrosulfite
[O-]S(=O)S(=O)(=O)[O-].[Na+].[Na+]
656671
Crystalline Powder
Plastic Bottle
0.05% max.
150.0°C
Anhdrous
Extra Pure
97%
Na2S2O5
15, 8770
HRZFUMHJMZEROT-UHFFFAOYSA-L
190.095
190.1
10ppm max.
Solubility in water: 540g/L (20°C). Other solubilities: freely soluble in glycerol, slightly soluble in alcohol
White through Yellow
2.5kg

Chemical Identifiers

7681-57-4
190.095
HRZFUMHJMZEROT-UHFFFAOYSA-L
656671
Na2O5S2
MFCD00167602
Sodium pyrosulfite
Safety and Handling

Safety and Handling

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

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.

Danger

SDS Documents