optical brighteners chemistry

Fluorescent Brightener Agent MST(C.I.353) CAS NO55585-28-9 Product Name: FBA MST CAS No.:55585-28-9 Molecular Formula: C40H36N12O20Na6 Molecular Weight: 1334.10 Appearance: Amber Transparent liquid Color Shade: ... Read More Get Best Price

Optical Brightener Aget 4BK-113/ Fluorescent Brightener 87 Product Cate Optical Brightening Agent For Textile and Daily Use Product Name Optical Brightening Agent 4BK CAS No. 12768-91-1 C.I. No. 113 Main ... Read More Get Best Price

High whitening Optical Brightener Agent CXT-71 Powder for cotton ,detergent E=370 Optical Brightening Agent CXT (C.I.71) Chemical name Triazine Stilbene Derivates Structural formula Specification Appearance: ... Read More Get Best Price

Optical Brightener Agent 4BK [Properties] Slight gray-yellowish powder PH value:7.09.0 [Characteristics] Can dissolved in the hot water. High whiteness increasing power. Excellent washing fastness. < > 25kgs in ... Read More Get Best Price

Optical Brightener Agent BA(C. I. 113) E=510 Powder Chemical name Stilbene derivative Specification Appearance: Yellow powder Fluorescent Color: Similar to the standard sample Whitening strength: 100 3( ... Read More Get Best Price

Optical Brightener Agent C.I.113 E=250 Chemical name Stilbene derivative Specification Appearance: Yellow powder Fluorescent Color: Similar to the standard sample Whitening strength: 100 3( compared with ... Read More Get Best Price

low price Fluorescent Brightener Agent MST(C.I.353) for Cotton CAS NO55585-28-9 Product name: MST C.I. 353# Fluorescent Brightener Technical Indicators: Indicator Name Indicators Appearance Yellow-green ... Read More Get Best Price

Fluorescent Brightener Agent MST(C.I.353) 12% Product Name: FBA MST CAS No.:55585-28-9 Molecular Formula: C40H36N12O20Na6 Molecular Weight: 1334.10 Appearance: Amber Transparent liquid Color Shade: Blue PH :1... Read More Get Best Price

Optical Brightener Agent BA(C. I. 113) E value 550 Chemical name Stilbene derivative Specification Appearance: Yellow powder Fluorescent Color: Similar to the standard sample Whitening strength: 100 3( compared ... Read More Get Best Price

Optical Brightener Agent BA(C. I. 113) CAS NO:12768-92-2 Chemical name Stilbene derivative Specification Appearance: Yellow powder Fluorescent Color: Similar to the standard sample Whitening strength: 100 3( ... Read More Get Best Price