Assay (iodometric) Min 98 %
Insoluble matter in water Max 0.005 %
Chloride (Cl) Max 0.02 %
Iron (Fe) Max 0.0005 %
Heavy metal (as Pb) Max 0.001 %
Acidity Passes test
Alkalinity Max 0.03 meq/g
Appearance White crystalline powder

CAS No.

7757-83-7

Molecular Formula

Na2SO3

Molecular Weight

126.04

HS Code

2832.1000

Packing

500 G

Recently Viewed

Turmeric Yellow,Natural yellow 3, Yellow Ginger, Golden Seal, Yellow Puccon,Indian Saffron

Solochrome Black T, Sodium 4-[(1-hydroxynaphthalen-2-yl-hydrazinylidene]-7-nitro-3-oxo-Y-naphthalene-1-sulphonate

Lead (II) acetate trihydrate

Rotor for 6x2/1.5 ml + 6x0.5 ml + 6x0.2 ml microtest tubes.

Common salt, Halite, Rock salt, Saline, Table salt

Reagents

AMIDO BLACK 10B

Naphthalene Black 12B, Acid Black 1

Sodium (meta)vanadate; Sodium trioxovanadate; Sodium vanadate(V); Sodium vanadium oxide; Sodium vanadium trioxide

Centrifuge Adapters

Adapter set BN-16/100-24

For rotors R-24/10, Ri-24/10 optional adapter set (24 pcs) - BN-16/100-24 for vacutainers 8-10 ml [16x100].

Products Best Selling

For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.

Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.

The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program

20 × 0.2 ml microtubes + 12 × 1.5 ml microtubes

Applicable for storing wholeblood, medicines, biological products and other laboratory products that need to be stored at 4℃. Suitable for the storage of blood and blood articles in areas that have power shortages.

LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.

A-12, adapter for work with tubes which are 12 mm in external diameter.

Products Favourite

LN2 backup cooling system is an independent refrigeration system for a ULT freezer. When there is a loss of power or the temperature of the freezer rises to the high alarm set point, the LN2 backup system can be automatically activated to inject LN2 into the chamber to maintain the freezer temperature. The backup system operates on a rechargeable battery when there is a loss of main power.

A-12, adapter for work with tubes which are 12 mm in external diameter.

The ES-20 is a compact bench–top Shaker–Incubator used for mixing of biological liquids as well as for incubation and cultivation of biological liquids according to the operator set program

For the separation and purification of samples of cells, macromolecular proteins, blood, body fluids, DNA/RNA, plasmids, bacteria and viruses.

20 × 0.2 ml microtubes + 12 × 1.5 ml microtubes

Sterile TPP TubeSpin® Bioreactor vessel, 50 ml, with pH and O2 sensor spots, 1 pce.

Applicable for blood stations, hospitals, CDC's, scientific research institutes, chemical industry and other related industries. The -30°C Biomedical Freezer can cryopreserve plasma, biological products, components, materials, and other items that need to be kept at low temperature.

This product has multiple variants. The options may be chosen on the product page

SODIUM SULFITE ANHYDROUS AR

SKU: 319270500 Category: Brand:

Biochem Chemopharma

Placeholder
SODIUM SULFITE ANHYDROUS AR