Ammonium hydrogen fluoride, tech. 95%, Thermo Scientific Chemicals

Description

Ammonium hydrogen fluoride is used as a chemical reagent in analysis and an antiseptic. It is also used in ceramics, electroplating, component of glass etchants as well as food processing equipment disinfectant. It acts as an intermediate in the production of hydrofluoric acid from hexafluorosilicic acid.

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.

Specifications

Chemical Identifiers

• CAS: 1341-49-7
• Molecular Formula: F2H5N
• Molecular Weight (g/mol): 57.04
• MDL Number: MFCD00012018
• InChI Key: KVBCYCWRDBDGBG-UHFFFAOYSA-N
• Synonym: Ammonium bifluoride
• IUPAC Name: amine dihydrofluoride
• SMILES: N.F.F

• Boiling Point: 238°C
• Melting Point: 120°C to 122°C
• pH: 2 to 3
• Physical Form: Flakes
• Quantity: 500 g
• UN Number: UN1727
• Merck Index: 14,498
• Solubility Information: Soluble in water. Slightly soluble in alcohol.
• Formula Weight: 57.04
• Percent Purity: 95%
• Grade: Technical
• Odor: Ammonia-like
• Sensitivity: Hygroscopic
• Density: 1.500 g/mL
• Chemical Name or Material: Ammonium hydrogen fluoride

Safety and Handling

Hazard Category	H301-H314-H335
Hazard Statement	GHS H Statement H300-H314-H318 Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statement	P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
DOTInformation	Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: AMMONIUM HYDROGENDIFLUORIDE, SOLID
EINECSNumber	215-676-4
RTECSNumber	BQ9200000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only