NAVIGATION


Ammonium tetrafluoroborate

Catalog Number
ACM13826830-7
CAS Number
13826-83-0
Product Name
Ammonium tetrafluoroborate
Structure
Category
Electrolytes
Synonyms
Ammonium fluoborate
Description
Ammonium fluoborate appears as odorless white crystals. Sinks and mixes with water. (USCG, 1999)
IUPAC Name
Azanium;tetrafluoroborate
Molecular Weight
104.85
Molecular Formula
BF4H4N
Canonical SMILES
[B-](F)(F)(F)F.[NH4+]
InChI
InChI=1S/BF4.H3N/c2-1(3,4)5;/h;1H3/q-1;/p+1
InChI Key
PDTKOBRZPAIMRD-UHFFFAOYSA-O
Melting Point
230 °C
Purity
99%+
Density
1.871 g/mL at 25 °C(lit.)
Solubility
Soluble in water
Appearance
White powder
Application
Ammonium tetrafluoroborate, presented as a white crystalline powder, serves multiple purposes across various industries. Primarily, it functions as an analytical reagent and finds significant application in the textile printing and dyeing sector. It also acts as a catalyst for resin finishing processes. In the metals industry, its primary role is to facilitate high-temperature fluxing, making it indispensable. Furthermore, it is utilized in the formulation of flame retardants and serves as a solid lubricant in cutting-oil emulsions specifically designed for aluminum rolling and forming.
Storage
Inert atmosphere,Room Temperature
Color/Form
White powder, orthorhombic
Complexity
19.1
Corrosivity
Corrosive to aluminum
Covalently-Bonded Unit Count
2
EC Number
237-531-4
Exact Mass
105.0372919
Formal Charge
0
Heavy Atom Count
6
Monoisotopic Mass
105.0372919
Odor
Odorless
Other Experimental
Heat of sublimation: 144 BTU/lb= 80.2 cal/g= 3.36X10+5 J/kg;Sublimes at melting point
Rotatable Bond Count
0
Topological Polar Surface Area
1 Ų
UNII
C945Z80O8X
UN Number
1759;3077
Vapor Pressure
0.001 lb/sq inch at 100 °F
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