【中文名稱】紫外線吸收劑UV-328
【英文名稱】2-(2H-benzotriazol-2-yl)-4,6-di-tert-pentylphenol
【中文別名】2-[2-羥基-3,5-二(1,1-二甲基丙基苯基)]-2H-苯并三唑;2-(2'-羥基-3',5'-二特戊基苯基)苯并三唑;2-(2'-羥基-3',5'-二特戊基苯基)苯駢三唑;2-(2'-羥基-3'-5'-二叔戊基苯基)苯并三唑;2-(2'-羥基-3',5'-二特戊基苯基)-5-氯代苯并三唑;紫外線吸收劑UV-328;紫外吸收劑-328;紫外吸收劑328;2-(2H-苯并三唑-2-基)-4,6-二叔戊基苯酚;
【英文別名】2-(2-Hydroxy-3,5-dipenryl-phenyl)【benzotriazole; 2-(2H-benzotriazol-2-yl)-4,6-bis(1,1-dimethylpropyl)-phenol;【2-(2H-hydroxy-3-5-Di-tert-Amyllphenyl)benzotriazole; UV-328; Tinuvin 328;【Primesorb328; Ultraviolet absorbent UV-328; 2-(2'-Hydroxy-3',5'-di-tert-Pentyl【Phenyl)-Benzotriazole; BHSORB-328; 2-(2'-Hydroxy-3',5-dipenryl-phenyl)【benzotriazole; UV absorber-328; UV absorber UV-328;【2-(2H-benzotriazol-2-yl)-4,6-bis(2-methylbutan-2-yl)phenol; Ultraviolet【absorberUV-328
【CAS號(hào)】25973-55-1
【EINECS號(hào)】247-384-8
【分子式】C₂₂H₂₉N₃O
【分子量】351.4852
【物性數(shù)據(jù)】外觀：淺黃色粉末   含量：≥99%   熔點(diǎn)：≥80℃  透光率：460nm≥98%  500nm≥99% 揮發(fā)物： ≤0.3%
【主要用途】適用于聚烯烴(特別是聚氯乙烯)、聚酯、苯乙烯類、聚酰胺、聚碳酸酯等聚合物
【折疊風(fēng)險(xiǎn)術(shù)語】R36/37/38】Irritating to eyes, respiratory: system and skin. 刺激眼睛、呼吸系統(tǒng)和皮膚。;
【折疊安全術(shù)語】S26: In case of contact with: eyes, rinse immediately with plenty of water and seek medical advice.不慎與眼睛接觸后，請(qǐng)立即用大量清水沖洗并征求醫(yī)生意見。S36】Wear suitable protective clothing. 穿戴適當(dāng)?shù)姆雷o(hù)服。