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CAS號(hào):18600-59-4
英文名稱:CYASORB UV-3638
英文同義詞:UV-3638;DXSORB? 3638;Cyasorb UV-3638;Samsorb UV-3638;UV Absorber 3638;Light Stablizer UV-3638;UV ABSORBER TRUELICHT UV 3638;2,2′-(p-Phenylen)di-3,1-benzoxazin;-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE;2,2''-P-PHENYLENEBIS-4H-3,1-BENZOXAZIN-4-ONE
中文名稱:紫外線吸收劑UV-3638
中文同義詞:光穩(wěn)定劑3638;紫外線吸收劑3638;紫外吸收劑UV-3638;光穩(wěn)定劑 UV-3638;紫外線吸收劑UV-3638;UV-3638 紫外線吸收劑;光電薄膜PET用紫外線吸收劑 3638 UV380;2,2’-(1,4-亞苯基)雙-4H-3,1-苯并惡嗪-4-酮;UV-3638 2,2'-(1,4-亞苯基)雙-4H-3,1-苯并惡嗪-4-酮;紫外線吸收劑UV 3638 2,2'-(1,4-亞苯基)雙-4H-3,1-苯并惡嗪-4-酮
分子式:C22H12N2O4
分子量:368.34
熔點(diǎn):315-317 °C
沸點(diǎn):522.8±20.0 °C(Predicted)
密度:1.41±0.1 g/cm3(Predicted)
儲(chǔ)存條件:Sealed in dry,2-8°C
酸度系數(shù)(pKa):1.98±0.20(Predicted)
CAS 數(shù)據(jù)庫:18600-59-4(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息:4H-3,1-Benzoxazin-4-one, 2,2'-(1,4-phenylene)bis- (18600-59-4)