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Premium listings
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Pharmaceutical Lyophilizer Freeze Dryer For Pilot PlantChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...
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Small Home Freeze Dryer Machine For FoodChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...
optical brightening oba Photos Catalog - WorldBid B2B Market
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Optical Brightening Agent ObaChemical Processing - Zhejiang Hongda Chemicals Co.,Ltd. - China - September 7, 2012 - contact company for priceWe have been manufacturing Optical Brightening agent (OBA) and textile auxiliaries for 20 years certified by ISO9002, ISO9001 and ISO14001. Our OBA products cover paper, textile, detergent and plastic four main applications. Optical Brightening Agent...
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Optical Brightener Ob 1 Oba 393Chemicals - Dyes / Pigments - Jinan Ogilvy Chemical Co., Ltd. - China - August 13, 2025 - contact company for priceCAS: 1533-45-5 Molucular Formula: C28H18N2O2 Optical Brightener OB-1(OBA 393) & Fluorescent whitening agent OB-1 for polymer, polypropylene particles, CAS No. 1533-45-5, bright green powder, MF C28H18N2O2, excellent performance, used alone or in ...
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Oba For Polyester FiberChemicals - Shijiazhuang Taicang New Materials Co., Ltd. - China - August 12, 2019 - 1.00 Dollar US$optical brightener 199 optical brightener 199 Fluorescent Brightener Agent is suitable for polyester fiber and its blended products. optical brightener 199 Can be applied to dip method at low temperature (100 ℃), dip method at high temperature, and p...
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Optical Brightening Agent ObChemicals - Dyes / Pigments - Jinan Subang Fine Chemical Co - China - September 7, 2012 - contact company for price
Optical Brightening Agent OB is a high molecular weight optical brightener of the thiophenediyl benzoxazole class, suitable for the optical brightener of polymers at all stage of processing. Optical Brightening Agent Ob Thank you in advance for your ...
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Optical Brightening Agent Cbs X Ci351Chemicals - Other - Jinan Subang Fine Chemical Co - China - April 7, 2013 - contact company for price
CBS-X is a high molecular weight optical brightener suitable for the optical brightening of synthetic detergents, scented soap and soaps. Key words: optical brightening agent CBS-X, optical brightener CBS-X, fluorescent brightener CBS-X, optical whit...
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Optical Brightening Agent ObChemicals - Dyes / Pigments - Jinan Subang Fine Chemical Co - China - September 21, 2012 - contact company for price
Optical Brightening Agent OB is a high molecular weight optical brightener of the thiophenediyl benzoxazole class, suitable for the optical brightener of polymers at all stage of processing. For any questions and needs please contact us below
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Optical Brightening Agent Ob 1Chemicals - Dyes / Pigments - Jinan Subang Fine Chemical Co - China - September 21, 2012 - contact company for price
Optical Brightener OB-1 is used widely in the plastic market. Because of its excellent brightening ability, good thermal stability, and compatibility with many polymers. Feel free to contact us with all your questions
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Optical Brightening Agent Cbs Fp 127Chemicals - Dyes / Pigments - Jinan Subang Fine Chemical Co - China - September 21, 2012 - contact company for price
Optical Brightening Agent CBS/FP-127 is a highly purified optical brightener applicable to polymer, paint, printing ink and artificial fiber. It presents blue fluorescent light in all the polymers. Please see our contact information below
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Optical Brightening Agent Cbs XChemicals - Dyes / Pigments - Jinan Subang Fine Chemical Co - China - September 21, 2012 - contact company for price
Optical Brightening Agent CBS-X is a high molecular weight optical brightener suitable for the optical brightening of synthetic detergents, scented soap and soaps. Please inquiry for your need now
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Optical Brightening Agent Ob Best Seller Manufacture From ChinaChemicals - Dyes / Pigments - Shandong Raytop Chemical Co.,Ltd - China - April 9, 2020 - 15.00 Dollar US$Product Class：Optical Brightening Agent For Plastic Product Name：Optical Brightening Agent OB Chemical Name：2, 5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene CAS No.：7128-64-5 C.I. No.：184 Structural Formula Molecular Formula：C26H26N2O2N2 Mo lecular...
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Optical Brightening Agent Fp 127 Manufacture From ChinaChemicals - Dyes / Pigments - Shandong Raytop Chemical Co.,Ltd - China - April 14, 2020 - 15.00 Dollar US$Product Class: Optical Brightening Agent For Plastic Product Name: Optical Brightening Agent FP-127 Chemical Name: 1, 1'-biphenyl-4, 4'-bis-benzoxazole CAS No.: 40470-68-6 C.I. No.: 378 Structural Formula: Molecular Formula: C30H26O2 Molecular Weight...
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High Quality Optical Brightening Agent Kcb Manufactor From ChinaChemicals - Dyes / Pigments - Shandong Raytop Chemical Co.,Ltd - China - April 14, 2020 - 15.00 Dollar US$Product Class: Optical Brightening Agent For Plastic Product Name: Optical Brightening Agent KCB Chemical Name: 1, 4-Bis(2-benzoxazoly)napht halene CAS No.: 5089-22-5 C.I. No.: 367 Structural Formula: Molecular Formula: C24H14N2O2 Molecular Weight: 3...
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Optical Brightening Agent Ksn Manufactor From ChinaChemicals - Dyes / Pigments - Shandong Raytop Chemical Co.,Ltd - China - April 14, 2020 - 15.00 Dollar US$Product Class: Optical Brightening Agent For Plastic Product Name : Optical Brightening Agent KSN Chemical Name: 4.4-bis(5-methyl-2-benzox oazol)-ethylene CAS No. 5242-49-9 C.I. No. 368 Structural Formula Molecular Formula: C29used for high temperatu...
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Milk White Absort Light Fluorescent Brightening Agent ObChemicals - Powders - Jinan Subang Fine Chemical Co.,Ltd - China - August 30, 2014 - contact company for price
C. I 184 CAS No. 7128- 64- 5 Appearance light yellow or milk white powder Purity 99% minimum Melting point 196~203 °C Usage A good whitening agent for PVC, PS, PE, PP, ABS, thermoplastic plastics, acetate fiber, paint, coating and printing ink, etc. ...
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Brightening Agent Jhp100General Chemical - Nanjing Union Rubber and Chemicals Co., Ltd. - China - May 10, 2016 - contact company for priceProperty: Low viscosity High softening point Good hardness Good Dispersion property Non- toxic Thermo resistance Low volatilizing under high temperature. Excellent external lubrication property Good internal lubrication property Good media resistance...
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Mediskin Intensive Brightening Mask PackCosmetics - Riankorea - Korea - June 18, 2019 - 8.00 Dollar US$[Dark and rough skin "Bright, no irritation"] Contains Glutathione, a core ingredient of "Whitening injection" and "Beyonce shot" 100 times more effective than vitamins and strengthen the whitening effect Brightening ingredients from natural sources,...
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Optical Brightener BbuChemicals - Dyes / Pigments - Nanjing Xinxu Industry Co., Ltd - China - August 7, 2012 - contact company for price
Optical Brightener BBU Fluorescer BBU Formula C14H14N2O12S4 Attributes : anionic, blue Light Appearance Amber liquid Fluorescence intensity (equivalent to the standard products) 35 Whiteness (difference between white content with the standard) sample...
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Sunglass Or Eyewear Eyeglass Optical Frames On Sale Stands Courteous ExporterPlastic Products - Dono-Eyewear Products Co.,Ltd. - China - August 12, 2012 - contact company for priceDono-Eyewear is the leading Eyewear Products Supplier in China and exporter of optical frames, sunglasses and reading glasses or eyeglasses. We also supply Eyeglasses Accessories, such as eyewear product cases, cleaning clothes, acrylic display racks...
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Waveplates Optical Windows Crystal Prisms LensesPhotocopiers - paradise photonics,INC. - China - August 18, 2012 - contact company for price
Paradise Photonics, INC. , which is located in No. 26, the Baihuazhou Road of Pushang Industrial Area, Fuzhou city , West -Straits Economic Zone in Fujian province，is a professional and hi-tech enterprise engaged in the integration of crystal ...
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Waveplates Optical Waveplate WindowsGeneral Photography / Optical - paradise photonics,INC. - China - August 18, 2012 - contact company for price
Waveplates (retardation plates or phase shifters) are made from materials which exhibit birefringence. The velocities of the extraordinary and ordinary rays through the birefringent material varies inversely with their refractive indices. This differ...