| post date: |
jan 06,2022 |
| expiry date: |
jul 05,2022 |
| detailed description: |
cas no. :1533-45-5
|
| 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: |
|
| safety description: |
s24/25:;
|
