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optical brightener OB

Dec 06, 2012

1 Product optical brightener OB 2 CAS No. 7128-64-5 3 MF C26H26SO2N2 4 ... Appearance yellow crystal powder 5 Melting 198-201 Product nameoptical brightener OBCAS No.7128-64-5MFC26H26SO2N2Chemical name2.5-bis(-tert-butyl ... . polyester fiber paint, coating the brightening of printing ink. optical brightener OB

Supplier: Wealthing(Tianjin) International Trade Co., Ltd. [China Manufacturers]

Optical brightener OB-1 for plastic

Sep 04, 2012

Optical Brightener OB-1 1)high purity 2)excellent stability 3)FDA certification 4)for plastic industry Optical Brightener we sell!We are the ... service and the best quality.Information for Optical Brightener OB-1:Product name:Optical Brightener OB-1Chemical name:2,2’-(4,4’-diphenol vinyl ... interest in this product ,please contact with me directly. Optical brightener OB-1 for plastic

Supplier: Fujian Huachun Trading Co., Ltd. [China Manufacturers]

optical brightener OB

May 07, 2012

... powder Purity: 99.0 min Melting point: 197~202 Optical brightener OB Specifications:1). Molecular formula: C26H26N2O282). Molecular weight: 414Appearance: slightly yellowish ... (PVC), polypropylene(PP), polyester fiber, paint and ink, ect. optical brightener OB

Supplier: Wenzhou Best Fine Pigments Co., Ltd. [China Manufacturers]

chemicals brightener OB (C.I.184)

Oct 22, 2012

... Appearance: Bright yellow crystal powder Content: 99.0%min Fluorescent brightener OB (C.I.184)Chemical name: 2.5-bis(5-tert ... the brightening of printing ink. Packing: 25kg/fiber drum. chemicals brightener OB (C.I.184)

Supplier: Dalian Huiyuan Fine Chemicals Co., Ltd. [China Manufacturers]

Optical Brightener OB

Jul 23, 2012

Product name:Optical Brightener OB Appearance:slight greenish yellow powder Purity:99% min Melting Point: ... :slight greenish yellow powderMelting Point:200-202oCPurity:99% minApplications:Optical Brightener OB is a fluorescent whitening agent of the thiophenediyl benzoxazole class ... with double PE liners, or according to customers' request. Optical Brightener OB

Supplier: Guangzhou Shiny Co., Ltd. [China Manufacturers]

Optical Brightener OB-1

Nov 08, 2012

... add in the conventional aggregation of polyester and nylon Optical Brightener OB-1

Supplier: Zhenjiang Jerun Chemical Fiber Machinery Co., Ltd. [China Manufacturers]

Optical Brightener (OB-1)

Jul 11, 2012

The Optical Brightener OB-1 is used to whiten and brighten PVC, PS, ABS ... of plastics, excellent stability under all kinds of climate. Optical Brightener (OB-1)

Supplier: Jinan Subang Fine Chemicals Co., Ltd. [China Manufacturers]

Fluorescent Brightener OB(Optical] Whitening Agent OB)

Aug 11, 2012

... greenish yellow powder Assay:99% min Product name:Fluorescent Brightener OB Appearance:slight greenish yellow powder Assay:99% min M. ... greenish yellow powderMelting Point:200-202oCPurity:99% minApplications:Fluorescent Brightener OB is mainly used in whitening of thermoplastic, polyvinyl chloride( ... PE liners, or according to customers' request. Fluorescent Brightener OB(Optical] Whitening Agent ...

Supplier: Qingdao Sanhuan Colorchem Co., Ltd. [China Manufacturers]

Fluorescent Brightener OB

Feb 22, 2012

Fluorescent Brightener OB Chemicalname:2.5-bis(5-tertbutyl-2-benzoxazolyi) thiophene Molecular formula:c26h26n202s molecular weight: 430 Executive standard: i q/lqh009-2003 Max. length of absorption spectrum:375(ethyl alcohol) Max. optic emitting spectrum: 435nm Melting point:201-202°C Parameters: Appearance: light yellow or milk white powder Purity: >99.5% Ash:

Supplier: Shanxi Qingshan Chemical Industry Co., Ltd. [China Manufacturers]

Optical brightener OB-1

Jun 16, 2012

... plastic, as well in whitening of Nylon during polymerization. Optical Brightener OB-1Chemical name: 2,2-(1,2-Ethenediyldi-4, 1-phenylene ... . Customers shall adjust the formulations according to actual requirements. Optical brightener OB-1

Supplier: Hangzhou Fairland Chemical Technology Co., Ltd. [China Manufacturers]

Optical Brightener OB

Nov 29, 2012

CAS No.: 7128-64-5 Appearance: Yellowish or yellowish green crystal powder Assay: 99% min. Melting Point: 196-203 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 Brightener OB

Supplier: Cidic Co., Ltd. [China Manufacturers]

supply Auxiliary Agent Optical brightener OB

Mar 02, 2012

... Brightener OB Chemical name: 2.5-bis (5-terbuty1-2-benzoxazolyl) thiophene CAS NO.: 7128-64-5 C.I.NO.:184 Optical Brightener ... OBChemical name: 2.5-bis (5-terbuty1-2-benzoxazolyl) thiopheneCAS NO.: 7128-64-5C.I.NO.:184Description:OB is ... away from high temperature and sunshine. supply Auxiliary Agent Optical brightener OB

Supplier: Anhui I-Sourcing International Co., Ltd. [China Manufacturers]

Auxiliary Agent Optical brightener OB

Nov 13, 2012

Specifications Product: Optical Brightener OB Chemical name: 2.5-bis (5-terbuty1-2-benzoxazolyl) thiophene CAS NO.: 7128-64- OB is a fluorescent whitening ... , far away from high temperature and sunshine. Auxiliary Agent Optical brightener OB

Supplier: Hangzhou Wind Composite Co., Ltd. [China Manufacturers]

Optical brightener OB

Aug 23, 2012

... white powder Purity: more than 99.0% Product name: Optical brightener OB (FBA 184)Structural formula: CAS No.: 7128-64-5Appearance: light ... plastics, Acetate fiber, paint, coating and printing ink, etc. Optical brightener OB

Supplier: Shanghai Kasmac Business Consulting Co., Ltd. [China Manufacturers]

OB-1 optical brightener

Jun 12, 2012

... production and sales, and customers’ satisfaction is our eternal pursuit! OB-1 optical brightener

Supplier: Fuyang Jingqu Greentech Co., Ltd. [China Manufacturers]

Fluorescent brightener

Sep 19, 2012

Produce Fluorescent brightener ,OB.OB-1,CBS,CXT,for plastic,.detergent powder and dye industry also textile industry . Optical Brightener CXTProduce Fluorescent brightener ,OB.OB-1,CBS,CXT,for plastic,.detergent powder and dye industry also textile industry .Offer good quality and absolutely good price ,welcome to visit our factory . Fluorescent brightener

Supplier: Hangzhou Asia Chemical Engineering Co., Ltd. [China Manufacturers]

2-Amino-4-tertbutyl-phenol

Feb 17, 2012

CAS NO.: 1199-46-8 Molecular Formular: C10H15NO Molecular Weight: 165.23 Product Property Purity: 99%min Product name: 2-Amino-4-tertbutyl-phenol, o-tert-butyl-o-aminophenolCAS NO.:1199-46-8Purity:99%usage: used for optical brightener OBpackage: 25kg/bag, 25kg/drum 2-Amino-4-tertbutyl-phenol

Supplier: Nanjing Leader Chemical Co., Ltd. [China Manufacturers]

Optical Brightener Sunob OB-1

Feb 16, 2012

Fine powder, Fine quality, Competitive price, Stable supply. Mainly for whitening of polyester and plastic, as well as whitening of Nylon in polymerization. Optical Brightener Sunob OB-1

Supplier: Yantai Suny Chem International Co., Ltd. [China Manufacturers]

OB POWDER

Oct 28, 2012

OB-1 POWDER for PET staple fiber . OB POWDER

Supplier: Zhangjiagang Gangying Industry Co., Ltd. [China Manufacturers]

FLUORESCENT BRIGHTENER

Jul 22, 2012

Used in detergent industry and soap industry. Optical Brightener CBS-X is a disulfonic distyrybiphenyl biphenyl compound, which is ... the most excellent brightener used in detergent industry. It can soluble in water easily ... extremely high stability with hypochloride, it is bleaching resistant optical brightener. FLUORESCENT BRIGHTENER

Supplier: Quanzhou Jasmine Chemical Co., Ltd. [China Manufacturers]