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Ultraviolet Benzotriazole UV Absorber UV360 , CAS No. 103597 - 45 – 1
Quick Detail :
UV360 is a very low volatile , dimeric 2 - hydroxy benzotriazole UV - absorber used in a varity of polymers and resin composition .
Description :
Name : UV360 Chemical name : Methylene bis [ ( 3 - ( 2 - benzotriazolyl ) - 2 - hydroxy - 5 - tert - octylphenyl ] CAS No. : 103597 - 45 - 1UV328 exhibits strong absorbance in the 300 - 400nm region and minimum absorption in the visible region ( > 400nm ) of the spectrum . The absorption maximum area is at 308nm and 349nm in chloroform solution .
Applications :
UV 360 applications include acrylic resins , polyalkylene , terephthalates , PP , modified polyphenylene ether or sulfide compounds .
Specifications :
Appearance | Off-white Powder |
Assay (GC) | 99% min |
Melting Point | 195-198℃ |
Volatile | 0.3% max |
Ash | 0.05% max |
Transmittance | 460nm 97.0% min |
500nm 98.0% min |
Competitive Advantage :
UV 360 is particularly suited for processing and aging conditions where high loads , low volatiles and high compatibility are required . The specific objective is to achieve UV - screen performance and minimize sublimation through vents as well as deposits on molds , chill-rolls and calibrators .
Hongkun is one of the important manufacturers of UV328 in China with the same quality of BASF , and the application effect has been proved by many customers .
Registration Date | 2014/10/27(Year/Month/Date) |
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Buyer / Seller in EC21 | Seller |
Business Type | Distributor/Wholesaler |
Year established | 2000 |
Employees total | 101 - 500 |
Annual revenue | USD 1,000,001 - 2,000,000 |
Company | SHANDONG HONGKUN IMP.&EXP.CO.,LTD |
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Address | RM2011 , BLDG A , TOP INTERNATIONAL PLAZA , NO . 10 XIANGGANGZHOGN ROAD , QINGDAO , SHANDONG PROVINCEbeijingbeijing266000China |
Phone | 86 - 532 - 85030157 |
Fax | 86 - 532 - 85028989 |
Contact | AMILY |