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Sodium metabisulfite, Acros Organics™

Reduction reagent

Brand:  Acros Organics 223075000

Code : 29

Additional Details : CAS Number : 7681-57-4 Weight : 0.53580kg


Packaging Plastic bottle
Quantity 500g

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Product Code. 10062473

  • £19.40 / 500g

In Stock 5

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Description

Description

Reduction reagent
Specifications

Chemical Identifiers

7681-57-4
190.095
HRZFUMHJMZEROT-UHFFFAOYSA-L
656671
Na2O5S2
MFCD00003530
sodium metabisulfite, sodium pyrosulfite, sodium disulfite, disodium pyrosulfite, sodium metabisulphite, disodium disulfite, disodium disulphite, fertisilo, disodium metabisulfite, natrii disulfis
[O-]S(=O)S(=O)(=O)[O-].[Na+].[Na+]

Specifications

Sodium metabisulfite
Na2O5S2
MFCD00003530
sodium metabisulfite, sodium pyrosulfite, sodium disulfite, disodium pyrosulfite, sodium metabisulphite, disodium disulfite, disodium disulphite, fertisilo, disodium metabisulfite, natrii disulfis
HRZFUMHJMZEROT-UHFFFAOYSA-L
190.095
190.1
≥58.5% (SO2)
1.4800g/mL
0.005% max.
Plastic bottle
White
500g
7681-57-4
Na2S2O5
15, 8724
1ppm max.
[O-]S(=O)S(=O)(=O)[O-].[Na+].[Na+]
656671
Crystalline Powder
Analysis
10ppm max.
20ppm max.
Solubility in water: 540g/L (20°C). Other solubilities: freely soluble in glycerol, slightly soluble in alcohol
150.0°C
Videos
Safety and Handling

Safety and Handling

Product Identifier
  • Sodium metabisulfite

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1

Hazard Statement
  • H302-Harmful if swallowed.
  • H318-Causes serious eye damage.
  • EUH031-Contact with acids liberates toxic gas.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
  • P233-Keep container tightly closed.

SDS Documents