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Sodium sulfate, 99+%, ACS reagent, granular, anhydrous, ACROS Organics™


Quantity 2.5kg
Packaging Plastic bottle

Manufacturer: thermo fisher scientific  354250025

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Catalog No. AC354250025

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Description & Specifications

Chemical Identifiers

Calcium (Ca) 100ppm max.
Chloride 10ppm max.
Chlorine (Cl) 10ppm max.
Density 2.68g/mL
Heavy Metals (as Pb) 5ppm max.
Identification Sodium : passes test (USP) Sulfate : passes test (USP)
Insoluble Matter 0.01 % max.
Iron (Fe) 10ppm max.
Loss on Ignition 0.5 % max.
Magnesium (Mg) 50ppm max.
Nitrogen Compounds 5ppm (as N) max.
Packaging Plastic bottle
Particle Size 10 to 60 mesh (80%)
Phosphate 10ppm max.
Potassium (K) 100ppm max.
Decomposition Information Decomposition Information: >890°C
Color Clear colorless to orange
pH 5.2 to 7.0 (5% soln. at 25°C)
Quantity 2.5kg
Chemical Name or Material Sodium sulfate
Name Note Anhydrous
CAS 7757-82-6
Purity Grade ACS Reagent
Physical Form Clear colorless to orange liquid
Assay 99.0 % min. (Titrimetry other)
Assay Percent Range 99+%
Molecular Formula Na2O4S
Linear Formula Na2SO4
Formula Weight 142.04g/mol
MDL Number MFCD00003504
Fieser 01,1103
Merck Index 15, 8809
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

Specifications

Chemical Name or Material Sodium sulfate
Name Note Anhydrous
CAS 7757-82-6
Purity Grade ACS Reagent
Physical Form Clear colorless to orange liquid
Assay 99.0 % min. (Titrimetry other)
Assay Percent Range 99+%
Molecular Formula Na2O4S
Linear Formula Na2SO4
Formula Weight 142.04g/mol
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