We are newrising(tianjin)international trade co., ltd based in tianjin , China. We are member of Tradekey.com since August, 2008. Our business is related to Chemicals industry and we specifically deal in sulfo tobias acid. Please find our product details below:

sulphur black
we can supply samples first for you test.
Our specifition is from 100% to 220%
every kind depend on your request.

Thanks and regards
Tracy yan

Newrising(Tianjin) Internaitional Trade co., ltd

tobias acid
tobias acid

purity:97%min

appearance:pink to yellow white crystals

moisture:1% max

2-naphthylamine:500ppm

tobias acid
tobias acid

purity:97%min

appearance:pink to yellow white crystals

moisture:1% max

2-naphthylamine:500ppm

sulfo tobias acid
sulfo tobias acid 80% or 60% min

appearance:light grey crystal

total acid:16% max

insoluble:0.1% max

packing:25kgs net bags

made in china

Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.