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Place of Origin : China
Certification : ISO9001
Model Number : C26H26N2O2N2
MOQ : 200kgs
Price : USD24.00/kg
Packaging Details : 25kg/drum
Delivery Time : In general,1-5 working days
Payment Terms : TT,DP
Supply Ability : 60mt/month
Brand Name : Raytop
| Product Name | Optical Brightening Agent OB/bleaching agent OB for PP |
| 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 |
| Uses | Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc. Pplastics:about 200g per 1000kgs |
| Packing | 25 kg per fiber drum |
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fluorescent bleaching agent OB for PP Images |