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Ammonium hydrogen sulfate, 99%, for analysis, Thermo Scientific Chemicals

Catalog No. AC389412500
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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.

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

Boiling Point

350.0°C

Melting Point

147.0°C

Color

White

Physical Form

Crystalline Powder

Quantity

250 g

Assay Percent Range

99%

Linear Formula

NH4HSO4

Merck Index

15, 497

Solubility Information

Solubility in water: 1000g/L (20°C). Other solubilities: practically insoluble in alcohol, acetone and, pyridine

IUPAC Name

azanium;hydrogen sulfate

Formula Weight

115.11

Percent Purity

99%

Grade

Analytical

Packaging

Glass bottle

Residue after Ignition

0.01% max. (600°C)

Chemical Name or Material

Ammonium hydrogen sulfate

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Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement
Causes severe skin burns and eye damage.

Precautionary Statement

GHS P Statement
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsi

EINECSNumber

232-265-5
SDS

RUO – Research Use Only

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