Optical Brighteners In Paper

Hight quality Optical Brightener Agent BA(C. I. 113) E=420 CAS No 12768-92-2 Specification Appearance: Yellow powder Fluorescent Color: Similar to the standard sample Whitening strength: 100± 3( compared with ... Read More

Best Whitening OPTICAL BRIGHTENER AGENT BBU(C.I.220) CAS NO:16470-24-9 Main composition: C.I. NO:220 CAS no :16470-24-9 Molecular mass: 1165.04 Formula : C40H40N12O16S4.4Na Type of product:Mixure substance ... Read More

Best Whitening Optical Brightener Agent BA-113 Powder for paper,cotton. CAS NO12768-92-2 SPECIFICATIONS: ITEM INDICES Appearance light yellow powder Whitening Strenghth (equivalent to the standard sample) 100±3 ... Read More

High whitening Optical Brightener Agent CXT-71 Powder for paper E=370 Optical Brightening Agent CXT (C.I.71) Chemical name Triazine Stilbene Derivates Structural formula Specification Appearance: White or ... Read More

High quality OPTICAL BRIGHTENER AGENT BBU LIQUID for cotton E=130 Main composition: C.I. NO:220 CAS no :16470-24-9 Molecular mass: 1165.04 Formula : C40H40N12O16S4.4Na Type of product:Mixure substance Technical ... Read More

Low price Optical Brightener Agent C.I.220 E=370 CAS NO16470-24-9 Main composition: Product Name Optical brightener OBA220 Items Standard Value Test Result Appearance light yellow uniform powder light yellow ... Read More

Optical Brightener Agent BA(C. I. 113) E VALUE 530 /Blankophor BA Chemical name Stilbene derivative Specification Appearance: Yellow powder Fluorescent Color: Similar to the standard sample Whitening strength: ... Read More