- Company : Shandong Raytop Chemical Co.,Ltd
- Region : Shandong , China
- Category : Chemicals > Dyestuffs
- Contact Person : Yama|||
- Telephone :
- Fax :
- Mobile phone :
- Website : No.2 Xizhou Industrial Zone
- Email : [email protected]
- Instant Messenger : 18254185957
- Update : Nov/08/2017
Product Details
Optical Brightening Agent KSN Specification: molecular? formula:? C30H22N2O2 molecular? weight:? 442 CAS? NO.:5242-49-9 HS? Code:32042000 C.I.? Number:368 Appearance:? yellow? crystal? powder Melting? point:? 275ºC—280ºC Purity:? ?99.5% Fineness:? 120 It? is? insoluble? in? water? odorless? with? stable? function. Use:? It? is? used? to? whiten? and? brighten? polyester,? daiamid,? polypropylene? fiber.? And? it? is? also? suitable? in? whitening? and? brightening? plastic? material.
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