Your Address : Globalchemmade--Nanjing Sannuo Chemical Co.,ltd
Name:Nanjing Sannuo Chemical Co.,ltd
Type:Others
Tel:86-25-58595391
Fax:
Email:da.guang@hotmail.com
Address:China(Mainland)
Products detail
| Product Name: | Optical Brightener OB |
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| CAS No: | 7128-64-5 | |
| Product Type: | Dyestuff Intermediates | |
| Product spec: | 99% | |
| Packing: | 25KG/DRUM | |
| Post Time: | 2012-01-31 | |
| Usage: | Uses Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc. | |
| Description: | Optical Brightener OB Chemical Name 2,5''''''''''''''''-Bis[2-(5-tert-buty l-2 benzoxazoly) thiophene CAS No. 7128-64-5 C.I. No. 184 Structural Formula Molecular Formula C26H26N2O2N2 Molecular Weight 430 Technical Index Appearance: slight greenish yellow powder Melting Point:200-202°C Purity:≥99% Uses Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc. | |