结构 | 编号 | 化学名称 | Cas号 |
---|---|---|---|
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KY147952 | 3-Dimethylaminopropane-1,2-diol | 623-57-4 |
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KY147953 | 4,6-Dichloro-5-(2-methoxyphenoxy)-2,2'-bipyrimidine | 150728-13-5 |
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KY147954 | 5-(2-Methoxyphenoxy)-[2,2'-bipyrimidine]-4,6(1H,5H)-dione | 150728-12-4 |
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KY147914 | PP Shell-and-tube heat exchanger,graphite modified | |
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KY147915 | Polypropylene vacuum exhaust drum | |
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KY147916 | Zinc borate | 1332-07-6 |
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KY147917 | Dibenzo[b,e]thiepin-11(6H)-one | 1531-77-7 |
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KY147918 | 2-Amino-1,3,4-thiadiazole | 4005-51-0 |
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KY147919 | 2-Amino-5-methyl-1,3,4-thiadiazole | 108-33-8 |