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aƷB Ąe 4-; CAS̖ 150-13-0 EINECS̖ 205-753-0 ʽ C7H6NO2 136.1286 c 186-189 c 339.9C at 760 mmHg Wc 159.4C ˮԣ 4.7 g/L (20) 3.45E-05mmHg at 25C ﻯ| Ԡ oɫᘠwڿ՚л׃?yu)\Sɫ c 187~187.5 ܽ ڟˮѡҴͱyˮʯ aƷ; t(y)ˎȾgw
l(f)rg 2011/12/16 16:14:00
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