Sodium sulfite, 98.5%, for analysis, anhydrous, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 219270050

UNSPSC: 12352302

Code: 29

Additional Details:
Additional Details: CAS Number: 7757-83-7 Weight: 5.00000kg


Packaging Plastic bottle
Quantity 5kg

Product Code. 10117743

Quantity Price
1 £ 119.7 / 5kg
EU Stock 1
Add to basket


Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium sulfite
Name Note Anhydrous, For analysis
CAS 7757-83-7
Purity Grade For analysis
Assay ≥98%
Assay Percent Range 98.5%
Molecular Formula Na2O3S
Linear Formula Na2SO3
Formula Weight 126.04
MDL Number MFCD00003503

Specification

Assay ≥98%
Physical Form Fine Crystals or Crystalline Powder
Formula Weight 126.04
Quantity 5kg
Color White
Fieser 02,387
Merck Index 15, 8811
Free Alkali 0.15% max.
Health Hazard 3 GHS P Statement:
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Keep container tightly closed.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Linear Formula Na2SO3
Heavy Metals (as Pb) 10ppm max.
Free Acid Passes Test
Purity Grade For analysis
CAS 7757-83-7
Iron (Fe) 10ppm max.
MDL Number MFCD00003503
Assay Percent Range 98.5%
Arsenic (As) 1ppm max.
Health Hazard 2 GHS H Statement:
Contact with acids liberates toxic gas.
Packaging Plastic bottle
Density 2.6300g/mL
Molecular Formula Na2O3S
Chlorine (Cl) 100ppm max.
Name Note Anhydrous, For analysis
Chemical Name or Material Sodium sulfite
Documentation

Technical documents

Safety and Handling

GHS H Statement:
Contact with acids liberates toxic gas.

GHS P Statement:
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Keep container tightly closed.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.