optical Photos Catalog - page 55 - WorldBid B2B Market

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  Ogilvy Optical Brightener Ob

  Chemicals - Dyes / Pigments - Jinan Ogilvy Chemical Co., Ltd. - China - August 13, 2025 - contact company for price

  C.I.: 184 CAS: 7128-64-5 Ionic type: Nonionic Color light: Blue light Molucular Formula:C26H26SO2N2 Formu la Weight:430.5618 Transmitt ance: ≥96% Max uv absorption wavelength: 375nm Maximum fluorescence emission wavelength: 435nm. Place of Origin: Ch...

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  Optical Brightener Cbs X

  Chemicals - Dyes / Pigments - Jinan Ogilvy Chemical Co., Ltd. - China - August 13, 2025 - contact company for price

  Product Name: Optical Brightener CBS-X C.I.: 351 CAS: 27344-41-8 Ionic type: anion Ingredient: 4, 4 ′ -double (2-sodium styrene sulfonate) biphenyl Molucular Formula:C28H20S2O6Na2 Max uv absorption wavelength: 348±1 Fluorescent intensity: 100-130 For...

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  Ogilvy Optical Brightener Bbu

  Chemicals - Dyes / Pigments - Jinan Ogilvy Chemical Co., Ltd. - China - August 13, 2025 - contact company for price

  C.I.: 220 CAS: 16470-24-9 Ionic type: anion Ingredient: Stilbene derivatives Color light: Blue light Molucular Formula:C40H40N12Na4O16S4 Formula Weight: 1165.0355 Max uv absorption wavelength: 350nm Fluorescent intensity: 100-130 Place of Origin: Chi...

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  Leading Optical Brightener Ob

  Chemicals - Dyes / Pigments - TIANJIN LEADING IMPORT & EXPORT CO., LTD - China - August 31, 2025 - contact company for price

  Optical brightener OB is poorly soluble in water, and soluble in alkane, mineral oil, and common organic solvents. 1. Applications: Optical Brightener OB can be used for whitening thermoplastics, PVC, PS, PE, PP, ABS, acetate fibre, paint, coating, p...