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


Quantity 25g
Packaging Plastic bottle

Manufacturer: fisher scientific acros  219270250

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Catalog No. AC219270250

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Description & Specifications

Chemical Identifiers

Assay ≥98%
Formula Weight 126.04
Physical Form Fine Crystals or Crystalline Powder
Quantity 25g
Color White
Merck Index 15, 8811
Fieser 02,387
Purity Grade For analysis
Density 2.6300g/mL
Chemical Name or Material Sodium sulfite
CAS 7757-83-7
Packaging Plastic bottle
Chlorine (Cl) 100ppm max.
Arsenic (As) 1ppm 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.
MDL Number MFCD00003503
Iron (Fe) 10ppm max.
Free Acid Passes Test
Heavy Metals (as Pb) 10ppm max.
Linear Formula Na2SO3
Free Alkali 0.15% max.
Name Note Anhydrous, For analysis
Molecular Formula Na2O3S
Assay Percent Range 98.5%
Health Hazard 2 GHS H Statement:
Contact with acids liberates toxic gas.

Specifications

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
Accessories

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.

GHS H Statement:
Contact with acids liberates toxic gas.

SDS & Safety Documents