AX1235
Ammonium Bifluoride
Practical
Synonym(s):
Ammonium Bifluoride, Ammonium Hydrogen Fluoride
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About This Item
Empirical Formula (Hill Notation):
H5F2N
CAS Number:
Molecular Weight:
57.04
UNSPSC Code:
12352301
EC Index Number:
215-676-4
MDL number:
Assay:
≥96.0%
Form:
flakes
vapor pressure
1 hPa ( 20 °C)
Quality Segment
assay
≥96.0%
form
flakes
color
white, typical
pH
2 (20 °C, 5.7 g/L in H2O)
bp
238 °C/1013 hPa (decomposition)
mp
126 °C
shipped in
ambient
storage temp.
room temp
SMILES string
F.F.N
InChI
1S/2FH.H3N/h2*1H;1H3
InChI key
KVBCYCWRDBDGBG-UHFFFAOYSA-N
Application
- Enhanced removal of toxic Cr(vi) and Pb(ii) from water using carboxylic terminated Ti(3)C(2)T(x) nanosheets.: This study evaluates the efficiency of Ti(3)C(2)T(x) nanosheets, enhanced with carboxylic groups, in removing toxic chromium and lead from water, demonstrating a potential application for ammonium bifluoride in environmental remediation (Shah et al., 2023).
- Low-temperature method for desiliconization of polymetallic slags by ammonium bifluoride solution.: This research presents a low-temperature approach using ammonium bifluoride for desiliconizing polymetallic slags, offering a significant improvement in processing materials in metallurgy (Smorokov et al., 2023).
- Rapid decomposition of geological samples by ammonium bifluoride (NH(4)HF(2)) for combined Hf-Nd-Sr isotope analyses.: The study introduces a method for the rapid decomposition of geological samples using ammonium bifluoride, enhancing the efficiency of isotopic analysis in geoscience (Újvári et al., 2021).
- Innovative high-temperature ammonium bifluoride fusion and rapid analysis of elements with nuclear forensic value.: This paper discusses an innovative method for the high-temperature fusion of ammonium bifluoride to quickly analyze elements critical for nuclear forensics, demonstrating its significant application in security and environmental monitoring (Bradley et al., 2021).
- Sterically Encumbered Tris(trialkylsilyl) Phosphine Precursors for Quantum Dot Synthesis.: This research explores the synthesis of quantum dots using tris(trialkylsilyl) phosphine precursors facilitated by ammonium bifluoride, highlighting its role in advanced materials engineering (Chandrasiri et al., 2020).
Analysis Note
Assay: 96% min
Color: White (typical)
Form: Flakes
Color: White (typical)
Form: Flakes
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B
Storage Class
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
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