Package: 25 kgs /plastic bags.

Uses : Intermediate for reactive dyes and direct dyes

Molecular Structure:

Product description: SulfoTobias Acid Chemical Name :2-Naphthylamine-1, 5-Disulfonic Acid M.F:C10H9O6NS2 M.W.: 303 Use: Intermediate for reactive dyes and direct dyes Packing:25kg/plastic bag Apperence:WHITE POWDER AMINO alue:80% MIN INSOLUBLE MATTER:0.1% MAX FREE ACID:4% MAX TOBIAS ACID:0.1%MAX HPLC alue:99% MIN