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

Catalog No. p-34285
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Quantity:
500 g
1 kg
3 kg
10 kg
50 kg
300 lb.
Packaging:
Fiber Drum
Glass Bottle
Poly Bottle
Poly Pail
6 product options available for selection
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Catalog No. Quantity Packaging
S421500 500 g Glass Bottle
S421300LB 300 lb. Fiber Drum
S4211 1 kg Poly Bottle
S4213 3 kg Glass Bottle
S42110 10 kg Poly Pail
S42150 50 kg Fiber Drum
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Catalog No. S421500 Supplier Thermo Fisher Scientific Supplier No. S421 500
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Chemical Identifiers

CAS 7757-82-6
Molecular Formula Na2O4S
Molecular Weight (g/mol) 142.04
MDL Number MFCD00003504
InChI Key PMZURENOXWZQFD-UHFFFAOYSA-L
Synonym sodium sulfate, disodium sulfate, salt cake, thenardite, sodium sulfate anhydrous, sodium sulphate, sodium sulfate, anhydrous, sulfuric acid disodium salt, disodium sulphate, sodium sulfate 2:1
PubChem CID 24436
ChEBI CHEBI:32149
IUPAC Name disodium sulfate
SMILES [Na+].[Na+].[O-]S([O-])(=O)=O

Specifications

Melting Point 884°C
Color White
pH 5 to 8
Physical Form Solid
Quantity 500 g
Assay Percent Range ≥99.0 %
Formula Weight 142.04
Percent Purity ≥99.0%
Grade Certified ACS
Identification Pass Test
Loss on Ignition 0.5% max.
Packaging Glass Bottle
Decomposition Information Decomposition Information: >890°C
Assay ≥99.0%
Chemical Name or Material Sodium Sulfate Anhydrous
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Safety and Handling

Hazard Category SIGNAL WORD: CAUTION!
Hazard Statement CAUTION!
Precautionary Statement 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