Appearance: light yellow powder; Purity: > 98% ; Usage: VBL is mainly used to whiten and brighten white cellulose babric, paper, light-lolored cellulose fabrics dial dye printing ETC.

Appearance: Slight yellow greenish powder; Purity: > 99% ; Usage: A good whiteningagent for polyester fiber and as the raw material of paste form brightening agent in textile dyeing. Counter of....

Apperance: slight yellow greenish powder; Purity: > 99% ; Usage: It is mainly used to whiten and brighten PVC, polystyrene, polyacrylic ester, polyester film, ABS, Organic glass, business cards and....

Apperance: Yellowish green cristal powder; Purity: > 99% ; Usage: A good whitening agent for plastic films, injection-molded materials, EVA foamed plastics and rubber products. Counter of Hostalux....

Apperance: Yellowish Green Crystal powder; Purity: > 99% ; Usage: A good whitening agent for polyester fibres and plastics, polyamide and polycaryonitrile fibers, film, plastic and injection process.....

Apperance: light yellow or Milk white powder; Purity: > 99% ; Usage: A good whitening agent for PVC, PS, PE, PP, ABS, thermolastic Plastics, coating and printing ink, etc. Counter of Uvitex OB( Ciba....

Apperance: bright Yellowish green cristal powder; Purity: > 98.5% ; Usage: A good whitening agent for polyester-cotton blend fabric or various kinds of plastic and their products under high....