optical whitening agent

CAS NO.: 95078-19-6 Specifications Appearance Brown liquid Fluorescent Color Bluish Red Whitening strength 1003( compared with standard sample) Moisture 6% Ionic character cation Treating process A:BLEACH FOR ... Read More Get Best Price

Best Whitening Optical Brightener Agent SWN/MDAC(CAS NO 91-44-1) fror silk ,wool Chemical name: 7-Diethylamino-4-methylcoumarin Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C. I. 140 Molecular weight: 231.3 ... Read More Get Best Price

Best whitening Optical Brightener FP-127 for PVC CAS NO 40470-68-6 FLUORESCENT BRIGHTENER FP [Chemical name] FLUORESCENT BRIGHTENER FP [Structure] [Molecular weight]418.5 [Physical properties] Melting Range 216... Read More Get Best Price

high whitening Optical Brightener Agent OB-I 393 for Nylon CAS NO 1533-45-5 Product Cate Optical Brightening Agent For Plastic Product Name Optical Brightening Agent OB-1 Chemical Name 2.2-(4.4-diphenol vinyl) ... Read More Get Best Price

Optical Brightener Agent 199 liquid 20% (CAS No: 13001-39-3) I Technical data: Appearance: pale yellow dispersion liquid Shade: bluish violet Particle size: 90%2m PH value: 6-7 Density: 1.040.001 II Application... Read More Get Best Price

Optical Brightener Agent 199:1 powder(CAS NO:13001-38-2) CHEMICAL NAME: (1-cyano styy,4-p-cyan styyll)benzole C.I.No.: 199:1 Structural Formula: MOLECULAR FORMULA: C24H16N2 MOLECULAR WEIGHT: 332 APPEARANCE : ... Read More Get Best Price

Optical Brightener Agent 199:1 liquid E=300 I Technical data: Appearance: cream white or pale yellow dispersion liquid Shade: blue Particle size: 90%2m PH value: 6-7 Density: 1.0350.02 Ionicity: nonionic II ... Read More Get Best Price

Optical Brightener Agent 199:1 liquid (CAS NO:13001-38-2) I Technical data: Appearance: cream white or pale yellow dispersion liquid Shade: blue Particle size: 90%2m PH value: 6-7 Density: 1.0350.02 Ionicity: ... Read More Get Best Price

Low temperture of Optical Brightener Agent 199:1 Liquid E=350 CAS NO 13001-38-2 I Technical data: Appearance: cream white or pale yellow dispersion liquid Shade: blue Particle size: 90%2m PH value: 6-7 Density: ... Read More Get Best Price

High whitening Optical Brightener Agent MDAC for the wool ,silk . CAS NO 91-44-1 Chemical name: Optical Brightener Agent SWN Structural formula: Molecular formula: C14H17NO2 CAS NO.: 91-44-1 C.I.140 Molecular ... Read More Get Best Price