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Sodium Sulfate Anhydrous (Granular/Certified ACS), Fisher Chemical


Quantity 1kg
Packaging Poly Bottle

Manufacturer: fisher scientific company  S4211

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Catalog No. S421-1

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Assay ≥99.0%
Purity Grade Certified ACS Grade
Melting Point 884°C
Formula Weight 142.04
Quantity 1kg
Molecular Formula Na2O4S
Physical Form Solid
Decomposition Information Decomposition Information: >890°C
Color White
pH 5 to 8
Phosphate 0.001% max.
Chloride 0.001% max.
Iron (Fe) 0.001% max.
Assay Percent Range ≥99.0 %
Heavy Metals (as Pb) 5ppm max.
Health Hazard 2 CAUTION!
Health Hazard 3 Emergency Overview
May cause skin, eye, and respiratory tract irritation. The toxicological properties have not been fully investigated. Hygroscopic.
NFPA
Health: 1
Flammability: 1
Instability: 0
Chemical Name or Material Sodium Sulfate Anhydrous
CAS 7757-82-6
Assay Percent Notes ≥99.0%
ChemAlert Storage Symbol Gray
MDL Number MFCD00003504
Calcium (Ca) 0.01% max.
Health Hazard 1 SIGNAL WORD: CAUTION!
Packaging Poly Bottle
Insoluble Matter 0.01% max.
Loss on Ignition 0.5% max.
Potassium (K) 0.01% max.
Identification Pass Test
Nitrogen Compounds 5ppm max.
Magnesium (Mg) 0.005% max.

Specifications

Chemical Name or Material Sodium Sulfate Anhydrous
CAS 7757-82-6
Purity Grade Certified ACS Grade
Physical Form Solid
Assay ≥99.0%
Assay Percent Range ≥99.0 %
Assay Percent Notes ≥99.0%
Molecular Formula Na2O4S
Formula Weight 142.04
MDL Number MFCD00003504
Accessories
 

SIGNAL WORD: CAUTION!

Emergency Overview
May cause skin, eye, and respiratory tract irritation. The toxicological properties have not been fully investigated. Hygroscopic.
NFPA
Health: 1
Flammability: 1
Instability: 0

CAUTION!

SDS & Safety Documents