2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
Min.Order / FOB Price:Get Latest Price
| 1 Kilogram |
FOB Price: USD 1.0000 |
- Min.Order :1 Kilogram
- Purity: 98%
- Payment Terms : L/C,T/T
Keywords
1533-45-5 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole Fluorescent Brightener 393
Quick Details
- Appearance: yellowish green powder
- Application:Plastic Auxiliary Agents
- PackAge:Drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage: Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
Other name: OPTICAL BRIGHTENER OB-1 C. I. 393 (OBA 393)
cas no.:1533-45-5
C.I.Number: 393
Chemical name: 2.2-(4.4-diphenol vinyl) dibenzoxazol
Structure:
Formula: C28H18O2N2
Appearance: yellowish green powder
Melting Point: 357 - 359ºC
Purity: 98.0%(min)
Application: mainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization.
Details:
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