TETRABUTYL AMMONIUM BROMIDE
TETRABUTYL AMMONIUM BROMIDE For HPLC
Phase transfer catalyst suitable for HPLC.
Short Name: TETRABUTYL AMMONIUM BROMIDE
Synonym: TBAB
Basic Details
Article No.
LG102317
Grade
For HPLC
Purity
99%
CAS No.
1643-19-2
HS Code
2923.9000
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Colorless crystals
Odour
Amine like
Melting point/ Freezing point [°C]
102 - 106 °C
Density [g/cm3]
1.15
Solubility in water [% weight]
600 g/L @ 20°C
Chemical Specifications
Appearance
White crystals or crystalline powder
Assay
Min 99%
Filter test
Passes test
Melting range
102 - 106 deg C
UV absorbance (10% solution in water)
240 nm
Max 0.04
250 nm
Max 0.03
260 nm
Max 0.02
500 nm
Max 0.02
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H315-H319-H335
Precaution Statement
P261-P305 + P351 + P338