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/ Products Classification 点击展开+Cat. Number | HZ0133 |
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Chemical Name | 4-氯苯氧乙酸 |
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CAS Number | 122-88-3 |
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Mol. Formula | C8H7ClO3 |
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Mol. Weight | 186.59 |
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Appearance | 白色棱柱体针状结晶或粉末,有清香气味。 |
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Application Notes | 生化研究≥99.0% |
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Synonym | 4-CPA;IUPAC;4-Chlorophenoxyacetic acid;2-(4-Chloro-phenoxy)acetic acid ,对氯苯氧乙酸;对氯苯氧醋酸;促生灵;番茄通;p-氯苯氧乙酸;防落素;防落壮果剂 |
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Melting Pt. | 157~159℃ |
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References |
性状:白色棱柱体针状结晶或粉末,有清香气味。对湿敏感。溶于乙醇、丙酮和苯,微溶于水。低毒,半数致死量(大鼠,经口)850mg/kg。有刺激性。毒性:大鼠急性经口LD50为2200毫克/公斤。急性经皮LD50为>2200毫克/公斤。对眼睛和皮肤有刺激作用。鱼毒LC50:鲤鱼3-6ppm,泥鳅(48小时)2.5ppm,水蚤>40ppm
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