Sulfo Tobias Acid


Product name: Sulfo Tobias Acid

Chemical name: 2-aminonaphthalene-1,5-disulfonic acid

CAS: 117-62-4

Synonys: STA;2-Naphthaleneamine-1,5-disulphonic acid; Sulpho Tobias Acid

MW: 303

MF: C10H9NO6S2

Use: It is mainly used as intermediate of sulfur dyes and 2-amino-4-nitro phenol ,etc.

Package: 25kg per plastic woven bag

 

Specifications of Sulfo Tobias acid:

Items Standards Results
Appearance white  powder white powder
Content 67% 67%
Moisture 0.5% 0.35%
Ash 0.5% 0.38%
pH 5-8 6

 

MSDS of Sulfo Tobias acid:

 

Introductions of  Sulfo Tobias acid

 

 

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