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Sodium sulfate, +99%, for analysis ACS, anhydrous, ACROS Organics™


Quantity 10kg
Packaging Plastic Bucket

Manufacturer: thermo fisher scientific  AC424410100

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Catalog No. AC424410100

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Description & Specifications

Chemical Identifiers

Purity Grade ACS Reagent Grade
Physical Form Granular Crystalline Powder
Assay ≥99.0%
Formula Weight 142.04
Quantity 10kg
Color White
Fieser 01,1103
Merck Index 15, 8809
Packaging Plastic Bucket
Decomposition Information Decomposition Information: >890°C
pH 5.2 to 9.2 (5% soln. at 25°C)
Iron (Fe) 10ppm max.
Magnesium (Mg) 50ppm max.
Health Hazard 1 SIGNAL WORD: 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
Heavy Metals (as Pb) 5ppm max.
Loss on Ignition 0.5% max.
Potassium (K) 100ppm max.
Assay Percent Range 99+%
Molecular Formula Na2O4S
CAS 7757-82-6
Insoluble Matter 0.01% max.
Nitrogen Compounds 5ppm max.
Phosphate 10ppm max.
Linear Formula Na2SO4
Calcium (Ca) 100ppm max.
Chlorine (Cl) 10ppm max.

Specifications

Chemical Name or Material Sodium sulfate
CAS 7757-82-6
Purity Grade ACS Reagent Grade
Assay ≥99.0%
Assay Percent Range 99+%
Molecular Formula Na2O4S
Linear Formula Na2SO4
Formula Weight 142.04
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