4B Acid


Product name: 4B Acid

Chemical name: 4-Amino Methylbenzene-3-sulfonic Acid

CAS: 88-44-8

Synonys: 2-amino-5-methyl-benzenesulfonic acid

MW: 187.22

MF: C7H9NO3S

Use: It is mainly used as intermediate of pigment ,etc.

Package: 200kg per Iron Drum or 25kg per bag

Origin: Made In China

Specifications of 4B Acid:

Items Standards Results
Appearance Brown solid Brown solid
Content 99.5% 99.8%
Moisture 0.5% 0.35%
Ash 0.5% 0.38%
pH 5-8 6

 

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