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Ammonium hydrogen sulfate, 99.9% (metals basis), Thermo Scientific Chemicals

Catalog No. AA1448536
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Ammonium hydrogen sulfate is used as pharmaceutical intermediates and chemical reagents.

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

7803-63-6

Molecular Formula

H5NO4S

Molecular Weight (g/mol)

115.10

MDL Number

MFCD00051073

InChI Key

BIGPRXCJEDHCLP-UHFFFAOYSA-N

Synonym

ammonium bisulfate, ammonium hydrogensulphate, sulfuric acid, monoammonium salt, unii-6218r7mbzb, sulfuric acid, ammonium salt 1:1, azanium hydrogen sulfate, ammonia sulfate, acmc-1bcew, ammonium hydrogen sulphate, nh4hso4

PubChem CID

24655

SMILES

[NH4+].OS([O-])(=O)=O

Specifications

Melting Point

146.9°C

Physical Form

Lump

Quantity

500 g

UN Number

UN2506

Solubility Information

Soluble in water (∽115.1mg/ml at 20°C). Insoluble in acetone,alcohol,and pyridine.

IUPAC Name

azanium;hydrogen sulfate

Formula Weight

115.1

Percent Purity

99.9%

Sensitivity

Hygroscopic

Assay

(metals basis)

Chemical Name or Material

Ammonium hydrogen sulfate

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Hazard Category

H314-H335

Hazard Statement

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.

Precautionary Statement

P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

DOTInformation

Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: AMMONIUM HYDROGEN SULFATE

EINECSNumber

232-265-5

TSCA

Yes

Recommended Storage

Ambient temperatures
SDS

RUO – Research Use Only

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