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| Product Name: |
UV-328 Ultraviolet Absorber CAS 25973-55-1
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| Specifications |
Molecular Weight : 351.5 |
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Introduction : UV-328 is a benzotriazole type ultraviolet light absorber (UVA), i***rting good light stability for plastics and other organic polymers. UV-328 protects polymers as well as organic pigments from UV radiation helping to preserve the original appearance and physical integrity of molded articles, films, sheets, and fibers during outdoor weathering
Molecular Weight : 351.5
Appearance : slight yellow powder
Melting Range : 80-88 degree
Flashpoint : 229 degree
Specific Gravity(20 degree ) : 1.17g/cm3
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| Company: |
China Yangtze Pchem Co Limited
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| Contact: |
Mr. hua cheng |
| Address: |
Bldg 18 Wenshayayuan, No.198 Yanjiangdadao |
| Postcode: |
443003 |
| Tel: |
0086 717 6307579 |
| Fax: |
0086 717 6307522 |
| E-mail: |
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