FLUORESCENT BRIGHTENER SFW-Y
C.I.NO.: 127
Appearence: Light yellow crystal powder Melting: 216-222ρC
Purity: 99.0%min Weightlessness of dry: 0.5%max
Ash content: 0.1%max
Uses: Widely used in the process of plastic synthetic washing powder printing and dyeings laundering, and dying, and artificial fiber etc.
Packing: Iron durm lined with plastic bag, net weight 25kg per drums.