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  7. Sodium hydrogen sulfate, anhydrous, 90+%, remainder mainly sodium sulfate

Sodium hydrogen sulfate, anhydrous, 90+%, remainder mainly sodium sulfate

Catalog No. AAB2558730
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Catalog No. Quantity
AAB2558730 250 g
AAB255870B 1000 g
AAB255870I 5000 g
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Catalog No. AAB2558730

Supplier: Thermo Scientific Chemicals B2558730

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Description

CAS: 7681-38-1 | HNaO4S | 120.05 g/mol

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

Chemical Identifiers

CAS 7681-38-1
Molecular Formula HNaO4S
Molecular Weight (g/mol) 120.05
MDL Number MFCD00003531
InChI Key WBHQBSYUUJJSRZ-UHFFFAOYSA-M
Synonym sodium hydrogen sulfate, sodium bisulfate, sodium acid sulfate, bisulfate of soda, sodium hydrosulfate, fanal, sodium hydrogensulphate, niter cake, nitre cake, wc-perfect
PubChem CID 516919
SMILES [Na+].OS([O-])(=O)=O

Specifications

Melting Point 177°C to 180°C
pH 1.0
Quantity 250 g
UN Number UN3260
Merck Index 14,8586
IUPAC Name sodium;hydrogen sulfate
Formula Weight 120.06
Percent Purity ≥90%
Odor Odorless
Sensitivity Hygroscopic
Density 2.435
Assay remainder mainly sodium sulfate
Chemical Name or Material Sodium hydrogen sulfate, anhydrous
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Safety and Handling

Hazard Category H318
Hazard Statement GHS H Statement
H318
Causes serious eye damage.
Precautionary Statement P280-P305+P351+P338-P310
DOTInformation Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.
EINECSNumber 231-665-7
RTECSNumber VZ1860000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only