以下为句子列表:
英文: Good alkali resistance, dissolved only in hot strong acid ,good thermal endurance;it begins to decompose into red pigment when losses water of crystalliza-tion under temperature higher than 150℃.
中文: 耐碱性、耐于热热的强酸,耐热度较高,温度超过150℃以上失去结晶水开始分解为红色颜料。
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英文: The aryl-alkylation of α-methylstyrene with phenol in the presence of various strong acid catalysts were studied.
中文: 分别以磷酸-冰醋酸,苯酚铝,阳离子型交换树脂及络合物为催化剂,研究了α-甲基苯乙烯与苯酚的烷基化反应。
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