Intermediate

Sulfo Tobias Acid

C.A.S. No.: 117-62-4

Chemical Formula: C10H9NO6S2

Molecular Weight: 303.342

Chemical name:

2-Naphthylamine-1,5-Disulfonic Acid

2-Amino Naphthalene-1,5-Disulfonci Acid  

 117-62-4
 

 

Appearance

White Powder

Light Yellow Crystal

Amino Value

80% Min.

60% Min.

Insuluble matter

0.1% Max.

0.1% Max.

Free Acid

4% Max.

16% Max.

HPLC purity

99% Min.

99% Min.

Packing

25 kg woven bag