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Nickel(II) chloride hexahydrate, 99.9999% 5GR
N-(2-Chloropropyl)-N,N-dimethylammonium chloride for synthesis
Tin(II) chloride dihydrate, 97% 500GR
3-氯-4-吡啶甲醛, ≥98.0%
2-甲基-3-异丙氧基吡嗪, ≥95.0%
2-氯-5-甲基苯胺,98%+
盐酸奎宁,≥ 98.0%
B&J当量溶液:盐酸溶液(0.1mol/L)
反式丁烯二酸双(二甲基羧醛), ≥90.0%
3-Ethoxy-N‘-hydroxypropanimidamide, 95%