Ammonium Fluoborate

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Ammonium Fluoborate

CAS NO.： 13826-83-0

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥98.5%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum; 25KG/Paper Bag

Product Detail

Properties

Ammonium Fluoroborate

Molecular Formula:NH₄BF₄

CAS NO.: 13826-83-0

Molecular Weight:104.86

Property:Colourless needle crystal, easily dissolved in water but insoluble in alcohol; solution reacts acidity characteristics, corrosive to glass; decomposed at 110℃, evaporates under over heating toxic chemicals.

Specification:

Impurity name	Index
Assay (NH₄BF₄)	98.5% min.
Iron(Fe)	0.003% max.
Lead(Pb)	0.001% max.
Chloride(Cl)	0.01% max.
Moisture (H₂O)	0.2% max.
Sulfate(SO₄)	0.05% max.
Anti-caking	0.75-2.0%

Usage:Welding flux of various metals like aluminum, copper etc; antioxidant for magnesium castings; retardant, pesticide, resin binder, dye catalyst and analysis reagent.

Package and storage:25KGS compound bag, 25KGS fibre drum

Caution at transportation:Must be kept from moisture.

Properties

Welding flux of various metals like aluminum, copper etc; antioxidant for magnesium castings; retardant, pesticide, resin binder, dye catalyst and analysis reagent.

CAS No.

13826-83-0

Formula

BF4H4N

Molecular Mass

104.84300

Exact Mass

105.03700

PSA

0.00000

Logp

1.67620

IUPAC

azanium;tetrafluoroborate

Matter Classification

inorganic

Category

Melting Point

230 °C

Density

1.871 g/mL at 25 °C(lit.)

Appearance

Colourless needle crystal, easily dissolved in water but insoluble in alcohol; solution reacts acidity characteristics, corrosive to glass; decomposed at 110℃, evaporates under over heating toxic chemicals.

Acidity and Basicity

acidness

HS Code

28269090

UN No.

3260

DG-Class

0.0

Risk Code

36/37/38-34

Safety Label

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