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异佛尔酮二胺 99%

Isophorone Diamine (cis/trans Mixture) is one of the three epoxy networks based on diglycidyl ether ...

异佛尔酮二胺 99%

Isophorone Diamine (cis/trans Mixture) is one of the three epoxy networks based on diglycidyl ether ...

钼酸铵,四水 ACS, 81-83% as MoO3

溶于2.3份水,不溶于醇。放置于空气中容易风化,加热到150℃时分解成氨、水和三氧化钼。

1-(4,4"-二氟苯甲基)哌嗪 97%

溶解度:0.34 g/L 水(20°C);甲醇、乙醇、异丙醇、DMF、丙酮和二氯甲烷中溶解度均>500 g/L。

2-氨基-4-硝基甲苯 98%

溶于醇、醚和丙酮,不溶于水。

钼酸铵,四水 AR

Ammonium molybdate tetrahydrate is used in cryo-negative staining and helps visualize particles whil...