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Product No.:km-643
Product Name:Tetrapropylammonium hydroxide (TPAOH)
Cas No.:4499-86-9
Molecular Formula:C12H28N.OH
Molecular Weight:203.37

 

20%

25%

40%

Appearance

Colorless to yellow liquid

Colorless to yellow liquid

Colorless to yellow liquid

Chromaticity (Chroma Meter)

500 max

500 max

500 max

Assay (Potentiometric Titrator)

19.50-20.50%

24.50-25.50%

39.50-40.50%

Carbonate(Potentiometric Titrator)

2000ppm Max

2000ppm Max

2000ppm Max

Bromideion (Titration)

500ppm Max

500ppm Max

500ppm Max

K(ICP-AES)

10ppm Max

10ppm Max

10ppm Max

Na(ICP-AES)

10ppm Max

10ppm Max

10ppm Max

Ca(ICP-AES)

5ppm Max

5ppm Max

5ppm Max

Mg(ICP-AES)

5ppm Max

5ppm Max

5ppm Max

Fe (ICP-AES)

5ppm Max

5ppm Max

5ppm Max

Package: 200kg/Iron drum, or 1000kg IBC drum

 

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