2-ヒドロキシブタン二酸/カリウム,(1:1) 化学特性,用途語,生産方法
純化方法
A saturated aqueous solution at 60o is decolorised with activated charcoal, and filtered. The filtrate is cooled in a water-ice bath, and the salt is precipitated by adding EtOH. After five recrystallisations from ethanol-water mixtures, it is dried overnight at 130o in air [Eden & Bates J Res Nat Bur Stand 62 161 1959]. [Beilstein 3 H 419, 3 III 915, 3 IV 1123.]
2-ヒドロキシブタン二酸/カリウム,(1:1) 上流と下流の製品情報
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