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Ammonium fluoride Structure

Ammonium fluoride

Chemical Properties

Melting point 98°C
Boiling point 65°C/760mmHg
Density  1.11 g/mL at 20 °C
vapor pressure  0Pa at 25℃
storage temp.  Store at +15°C to +25°C.
solubility  H2O: 1 M at 20 °C, clear, colorless
form  Powder/Solid
pka -1.75±0.70(Predicted)
Specific Gravity 1.009
color  White
Odor Odorless
PH Range Aqueous solution is an acid
PH 6 (50g/l, H2O, 20℃)
Water Solubility  soluble
Sensitive  Hygroscopic
Merck  14,522
Exposure limits ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3; TWA 2.5 mg/m3
Stability Stable. Incompatible with strong oxidizing agents, water, most common metals, strong bases, strong acids. Attacks glass.
LogP -4.37 at 25℃
CAS DataBase Reference 12125-01-8(CAS DataBase Reference)
EPA Substance Registry System Ammonium fluoride (12125-01-8)

Safety Information

Hazard Codes  T
Risk Statements  23/24/25-41
Safety Statements  26-45-1/2-36/37/39-39-36/37
RIDADR  UN 2505 6.1/PG 3
WGK Germany  1
RTECS  BQ6300000
3-9
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  28261910
Hazardous Substances Data 12125-01-8(Hazardous Substances Data)
Toxicity LD50 ipr-rat: 31 mg/kg XEURAQ UR-154,1951

MSDS

Usage And Synthesis

Preparation Products And Raw materials

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