3,3-dithio dipropionic acid dimethyl ester

 

CAS NO.: 15441-06-2

 

DESCRIPTION: ACHROMATISM TO STRAW YELLOW LIQUID

 

SPECIFICATIONS:

APPEARANCE

ACHROMATISM TO STRAW YELLOW LIQUID

DITHIO DIPROPIONIC ACID DIMETHYL ESTER

95% MIN

PH VALUE

4-6

DENSITY

1.10-1.30

WATER

0.5% MAX.

MERCAPTO PROPIONIC ACID METHYL ESTER

1.5% MAX.

ONE THIO DIPROPIONIC ACID DIMETHYL ESTER

1.5% MAX.

MUCH THIO DIPROPIONIC ACID DIMETHYL ESTER

1% MAX.

 

USES: USED AS INTERMEDIATE IN MEDICINE INDUSTRY.