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Sodium sulfate, 99+%, for analysis, powder, anhydrous, Thermo Scientific Chemicals

£22.11 - £193.97

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
SMILES [Na+].[Na+].[O-]S([O-])(=O)=O
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Thermo Scientific Acros
218755000
500 g Plastic bottle
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500g
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Thermo Scientific Acros
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2.5 kg Plastic Bottle
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Thermo Scientific Acros
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10 kg Plastic drum
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

7757-82-6
142.04
PMZURENOXWZQFD-UHFFFAOYSA-L
24436
[Na+].[Na+].[O-]S([O-])(=O)=O
Na2O4S
MFCD00003504
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
CHEBI:32149

Specifications

>1700.0°C
7757-82-6
5 to 8 (5% soln. at 20°C)
99+%
Na2SO4
01,1103
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
PMZURENOXWZQFD-UHFFFAOYSA-L
disodium;sulfate
24436
142.04
Analytical
Decomposition Information: >890°C
Sodium sulfate, 99%, p.a.
884.0°C
White
Fine Crystalline Powder
Na2O4S
MFCD00003504
15, 8809
Solubility in water: 185g/L. Other solubilities: soluble in glycerol and hydrogen iodide, insoluble in alcohol
[Na+].[Na+].[O-]S([O-])(=O)=O
142.04
CHEBI:32149
≥99%
0.5% max. (800°C)
2.68
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Safety and Handling

Safety and Handling

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

SIGNAL WORD: CAUTION!

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RUO – Research Use Only

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