Sodium sulfite, 98+%, ACS reagent, anhydrous, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 424430025

UNSPSC: 12352300

Code: 29

Additional Details:
Additional Details: CAS Number: 7757-83-7 Weight: 2.55000kg


Packaging Plastic bottle
Quantity 2.5kg

Product Code. 10025643

Quantity Price
1 £ 75.3 / 2.50kg
EU Stock 3
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Description and Specification

Chemical Identifiers

Chemical Name or Material Sodium sulfite
CAS 7757-83-7
Purity Grade ACS Reagent Grade
Assay ≥98.0%
Assay Percent Range 98+%
Molecular Formula Na2O3S
Linear Formula Na2SO3
Formula Weight 126.04
MDL Number MFCD00003503

Specification

Assay ≥98.0%
Formula Weight 126.04
Physical Form Fine Crystalline Powder
Purity Grade ACS Reagent Grade
Quantity 2.5kg
Color White
Fieser 02,387
Merck Index 15, 8811
Insoluble Matter 0.005% 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.
Heavy Metals (as Pb) 10ppm max.
Free Acid Passes Test
Linear Formula Na2SO3
Decomposition Information >500°C
CAS 7757-83-7
Titratable Free Base 0.03 meq/g max.
Iron (Fe) 10ppm max.
MDL Number MFCD00003503
Assay Percent Range 98+%
Health Hazard 2 GHS H Statement:
Contact with acids liberates toxic gas.
Packaging Plastic bottle
Molecular Formula Na2O3S
Chlorine (Cl) 200ppm max.
Density 2.6300g/mL
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.