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2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole CAS NO.1533-45-5
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
98%(1-5)Metric Ton
- Product Details
Keywords
- 1533-45-5
- 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
- Fluorescent Brightener 393
Quick Details
- ProName: 2,2'-(1,2-Ethenediyldi-4,1-phenylene)b...
- CasNo: 1533-45-5
- Molecular Formula: C28H18N2O2
- Appearance: yellowish green powder
- Application: Plastic Auxiliary Agents
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: Drum
- Port: Qingdao Port
- ProductionCapacity: 1000 Metric Ton/Year
- Purity: 98%
- Storage: Store in cool and dry place, away fro...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 1533-45-5
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