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


Quantity 250g
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  AC219272500

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Catalog No. AC219272500

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Description & Specifications

Chemical Identifiers

Assay ≥98%
Formula Weight 126.04
Physical Form Fine Crystals or Crystalline Powder
Quantity 250g
Color White
Density 2.6300g/mL
Purity Grade For analysis
Merck Index 15, 8811
Fieser 02,387
Arsenic (As) 1ppm max.
Linear Formula Na2SO3
Assay Percent Range 98.5%
Name Note Anhydrous, For analysis
Health Hazard 2 GHS H Statement:
Contact with acids liberates toxic gas.
MDL Number MFCD00003503
Packaging Plastic bottle
Heavy Metals (as Pb) 10ppm max.
Chlorine (Cl) 100ppm max.
Iron (Fe) 10ppm max.
Free Acid Passes Test
Free Alkali 0.15% max.
Chemical Name or Material Sodium sulfite
Molecular Formula Na2O3S
CAS 7757-83-7
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.

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