| Name of Product: | Fluorescent Brightener Agent OB-2 |
| Formula: | C30H22N2O2 |
| Cas No.: | 2397-00-4 |
| Classification: | Fluorescent whitening agents |
| Packing: | 1kg,25kg,100kg,1mt |
| Supply status: | C(Produced regularly,sometimes there is a spot, and sometimes need to wait) |
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