Shandong Raytop Chemical Co., Ltd
Shandong Raytop Chemical Co., Ltd
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| Product Name | Optical Brightening Agent KSN |
| Chemical Name | 4.4-bis(5-methyl-2-benzoxoazol)-ethylene |
| CAS No. | 5242-49-9 |
| C.I. No. | 368 |
| Molecular Formula | C30H22N2O2 |
| Dosage | Overlay plastic:0.5-2g/100kg |
| Technical Index | Appearance: greenish yellow powder |
| Uses | mainly be used in whitening of polyester, polyamide, polyacrylonitrile fiber, the plastic film and all plastic pressing process. Can suitable for synthesizing high polymer including polymeric process. |
| Pacage | 25kg per fiber drum |
