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- Contact Person : Mr. Wang Jack
- Company Name : Guangzhou Shiny Co., Ltd.
- Tel : 0086-20-62802632
- Fax : 0086-20-62802633
- Address : Guangdong,Guangzhou,Room 330 GIGCAS Building,No.511 Kehua Street,Tianhe District
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- Zip : 510640
Optical Brightener OB
Product Detailed
Related Categories:Chemical Auxiliary Agent
Product name:Optical Brightener OB
Appearance:slight greenish yellow powder
Purity:99% min
Melting Point:200-202oC
Chemical name: 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiopheneCAS No.:7128-64-5Structural No.: C.I.184Molecular formula: C26H26SO2N2Structural formula:
Molecular weight: 430Appearance:slight greenish yellow powderMelting Point:200-202oCPurity:99% minApplications:Optical Brightener OB is a fluorescent whitening agent of the thiophenediyl benzoxazole class.It`s highly effective in polymer substrates such as engineering plastics,PE,PC,PVC,PS,ABS and PP,adhesive and other organic substrates.Package: Packed in 25kgs fiber drum with double PE liners, or according to customers' request.
Optical Brightener OB
