Optical Brightener OB-1
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| Post Date: | Jul 04,2013 |
| Expiry Date: | Jul 04,2014 |
| Detailed Description: |
Cas No. :1533-45-5
Quantity: 15Metric Tons Payment Method: T/T IN ADVANCE Chemical name: 2,2-(4,-4`-Vinyl Biphenyl)Dual Benzoxazole CAS No.:1533-45-5 Structural No.: C.I.393 Molecular formula: C28H18N2O2 Molecular weight: 414.4 Appearance: Yellowish green granule Melting point:353-359 degree centigrade Purity:99.0% min Applications: It is a highly efficient optical brightener used for lanon and widely applied to ABS,PS,HIPS,PA,PC,EVA and hard PVC etc. Package: Packed in 25kgs fiber drum with double PE liners, or according to customers' request. |
| CAS Registry Number: | 1533-45-5 |
| Synonyms: | ;Fluorescent Brightener OB-1;FBA393；2,2'-(4.4'-diphenol vinyl)di-henzoxazol ;2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole;FBA 393;4,4'-bis(benzoxazol-2-yl)stilbene;Optical Brightener OB-1;C.I. 393;Fluorescent whtening agent OB-1;Fluorescent Whitening Agent OB-1;2,2'-(ethene-1,2-diyldibenzene-4,1-diyl)bis(1,3-benzoxazole);2,2'-[(E)-ethene-1,2-diyldibenzene-4,1-diyl]bis(1,3-benzoxazole);Optical Brightening Agent OB-1;Optical Brightner OB-1;ptical Brightening Agent OB-1;4,4-Bis(2-Benzoxazolyl) Stilbene; |
| Molecular Formula: | C28H18N2O2 |
| Molecular Weight: | 414.4547 |
| Molecular Structure: | 
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| Safety Description: | S24/25:; |
| Company: | Guangzhou Shiny Co.,Ltd. [ China ] |
| Contact: | Jack Wang |
| Tel: | 020-62802632,62802633,32530988 |
| Fax: | 020-62802632 |
| Email: | shiny@sinoshiny.com |
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