C.I. Name

Acid Brown 45

CAS NO.

12219-54-4

C.I. No.

20195

Type of dye

Acid

Description

Dark brown powder

Hue

Brown

Physical Appearance

Powder

PH of 1%solution

6.12

Solubility

R.T.-6.66g/l,90c-6.66g/l

Insolubility

0.14%

Absorbance

0.339 (0.007%)

Maximum wavelength

480nm

Foaming

Nil

Spot Test on Paper

Similar

Moisture content

3%