Tetrapropylammonium hydroxide ( TPAH )
- CAS No. ：4499-86-9
- Molecular Formula：
- Purity：
- Molecular Weight：
Product Details
Product Name : Tetrapropylammonium hydroxide
Synonyms:TPAH
CAS No. 4499-86-9
EINECS. 224-800-6
Molecular Formula: C12H28N.OH
Molecular Weight: 203.37
Tetrapropyl Ammonium Hydroxide 20%:
Appearance: Colorless to yellow liquid
Chromaticity: 500 max
Assay: 19.50-20.50%
Carbonate: 2000ppm Max
Bromideion : 500ppm Max
K: 10ppm Max
Na: 10ppm Max
Ca: 5ppm Max
Mg: 5ppm Max
Fe: 5ppm Max
Tetrapropyl Ammonium Hydroxide 25%:
Appearance: Colorless to yellow liquid
Chromaticity: 500 max
Assay: 24.50-25.50%
Carbonate: 2000ppm Max
Bromideion: 500ppm Max
K: 10ppm Max
Na: 10ppm Max
Ca: 5ppm Max
Mg: 5ppm Max
Fe(ICP-AES): 5ppm Max
Tetrapropyl Ammonium Hydroxide 40%:
Appearance: Colorless to yellow liquid
Chromaticity: 500 max
Assay:39.50-40.50%
Carbonate: 2000ppm Max
Bromideion: 500ppm Max
K: 10ppm Max
Na:10ppm Max
Ca: 5ppm Max
Mg:5ppm Max
Fe:5ppm Max
Package: 200kg/Iron drum, or 1000kg IBC drum
