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EINECS编号 | Pyromellitic Dianhydride 98% |
品牌 | Pyromellitic Dianhydride 98% |
英文名称 | Pyromellitic Dianhydride 98% |
CAS编号 | |
别名 | Pyromellitic Dianhydride 98% |
保质期 | 12个月 |
分子式 | Pyromellitic Dianhydride 98% |
Pyromellitic Dianhydride, 98% 2Kg
Pyromellitic Dianhydride, 98% 2Kg
Pyromellitic Dianhydride, 98% 2Kg
Pyromellitic Dianhydride, 98% 2Kg