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CAS No. |
含量 |
1,3-雙[(三甲基甲硅烷基)乙炔]苯 | 38170-80-8 | 98% |
1,3-乙酮二羧酸酐 | 10521-08-1 | 98% |
1,3-茚滿二酮 | 606-23-5 | 98% |
1,4,5,6-四氫-3-環(huán)戊二烯并吡唑羧基酸乙酯 | 5932-31-0 | 98% |
1,4,5,6-四氫環(huán)戊并[c]吡唑-3-碳酰肼 | 299166-55-5 | 98% |
1,4,5,8-萘四甲酸酐 | 81-30-1 | 98% |
1,4,7-三氮雜環(huán)壬烷 | | 98% |
1,4,7-三氧環(huán)十三烷-8,13-二酮 | 6607-34-7 | 98% |
1,4-苯并二噁烷-2-甲胺 | 4442-59-5 | 98% |
1,4-苯并二惡烷 | 493-09-4 | 98% |
1,4-苯二胺鹽酸鹽 | 624-18-0 | 98% |
1,4-苯二甲硫醇 | 105-09-9 | 98% |
1,4-苯二硼酸 | 4612-26-4 | 98% |
1,4-苯雙磷酸 | 880-68-2 | 98% |
1,4-對(duì)苯二甲醇 | 589-29-7 | 98% |
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