missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Salts and Inorganics
  5. Inorganic Salts
  6. Alkali Metal Salts
  7. Sodium Metabisulfite, ≥99%, Reagent Grade, Honeywell™

Sodium Metabisulfite, ≥99%, Reagent Grade, Honeywell™

Product Code. 15668130 Shop All Honeywell Research Chemicals Products
Change view
Click to view available options
Quantity:
500 g
1 kg
5 kg
Packaging:
Poly bottle
Unit Size:
1kg
500g
5kg
3 product options available for selection
Product selection table with 3 available options. Use arrow keys to navigate and Enter or Space to select.
Product Code. Quantity Packaging unitSize
15668130 5 kg Poly bottle 5kg
15658130 500 g Poly bottle 500g
15648130 1 kg Poly bottle 1kg
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 3 options available.
3 options
This item is not returnable. View return policy
Product Code. 15668130 Supplier Honeywell Research Chemicals Supplier No. S90005KG

This item is currently unavailable or has been discontinued.
View the product page for possible alternatives.
 View alternative products

This item is not returnable. View return policy

Description

Reagent Grade,≥99%

  • ≥95% for general laboratory use.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7681-57-4
Molecular Formula Na2O5S2
Molecular Weight (g/mol) 190.09
MDL Number MFCD00167602
InChI Key LDTLADDKFLAYJA-UHFFFAOYSA-L
Synonym sodium metabisulfite, sodium pyrosulfite, sodium disulfite, disodium pyrosulfite, sodium metabisulphite, disodium disulfite, disodium disulphite, fertisilo, disodium metabisulfite, natrii disulfis
PubChem CID 656671
IUPAC Name disodium (sulfinatooxy)sulfinate
SMILES [Na+].[Na+].[O-]S(=O)OS([O-])=O

Specifications

Melting Point >150°C
Color Colorless
pH 3.5 to 5.0 (at 50.00g/L 20°C)
Physical Form Solid
Quantity 5 kg
Linear Formula Na2S2O5
UN Number NONH for all modes of transport
Formula Weight 190.11g/mol
Percent Purity ≥99%
Odor Stinging
Packaging Poly bottle
Density 2.36g/cu.cm at 20°C
Chemical Name or Material Sodium metabisulfite
Show More Show Less
Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.