Dyes 
Indanthren
Indanthren dyes for dyeing cellulosic substrates were developed by DyStar.
Indanthren products are synthetic vat dyes with excellent color consistency and durability. Their outstanding high fastness properties and build-up ensure high quality and economical dyeing.
DyStar offers
Indathren Coll.: vat dyes for dyeing cellulose fibers with very high fastness .
Indathren Suprafix: Vat dyes for printing of cellulose
Indathren T Coll.: Vat dyes for dyeing cellulose, T liquid brands are pourable aqueous dispersion for continuous dyeing.