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


Overview
Brand: Acros Organics

Manufacturer Part Number: 219272500

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7757-83-7 Weight: 0.30000kg


Packaging Plastic bottle
Quantity 250g

Product Code. 10320594

Quantity Price
1 £ 13.8 / 250g
EU Stock 36
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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%
Formula Weight 126.04
Physical Form Fine Crystals or Crystalline Powder
Quantity 250g
Color White
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.
Free Acid Passes Test
Heavy Metals (as Pb) 10ppm max.
Linear Formula Na2SO3
Purity Grade For analysis
CAS 7757-83-7
Arsenic (As) 1ppm max.
Iron (Fe) 10ppm max.
Assay Percent Range 98.5%
MDL Number MFCD00003503
Health Hazard 2 GHS H Statement:
Contact with acids liberates toxic gas.
Fieser 02,387
Packaging Plastic bottle
Name Note Anhydrous, For analysis
Molecular Formula Na2O3S
Chlorine (Cl) 100ppm max.
Density 2.6300g/mL
Chemical Name or Material Sodium sulfite
Merck Index 15, 8811
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.