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Name:Zhonghao(Dalian)Research and Design Institute
Type:Others
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Products detail
| Product Name: | Fluorescent whitening agents SWN (C.I.140) |
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| CAS No: | 91-44-1 | |
| Product Type: | Catalysts & Chemical Agents -> Chemical agents | |
| Product spec: | 99% | |
| Packing: | 25kg/drum | |
| Post Time: | 2014-05-06 | |
| Usage: | ||
| Description: | Chemical name: 7-diethylamino-4-methylcoumarin CAS NO.: 91-44-1 Molecular formula: C14H17NO2 Specifications: • Appearance: white crystal powder • Assay: 99% min (HPLC) Melting Point: 70-72°C Use: It is used in brightening acetate fiber, polyester fiber, polyamide fiber, acetic acid fiber and wool. | |