乳酸钴

化合物

乳酸钴英语:Cobalt lactate)是一种化合物,是乳酸的盐,化学式为Co(C3H5O3)2。[3][4]

乳酸钴
别名 乳酸钴(II)、2-羟基丙酸钴、二乳酸钴[1]
识别
CAS号 16039-54-6  checkY
PubChem 91886522
ChemSpider 141578
SMILES
 
  • CC(C(=O)O)O.CC(C(=O)O)O.[Co]
性质
化学式 C
6
H
10
CoO
6
摩尔质量 239.09 g·mol⁻¹
外观 桃花粉色的盐[2]
溶解性 易溶
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

合成

编辑

乳酸钴可以通过将钴的水合氧化物与乳酸一起煮沸来形成。[2]

物理特性

编辑

乳酸钴形成桃花红色的盐。它溶于水。加热时,该化合物会变黑,着火,并留下氧化钴。[5]

用途

编辑

乳酸钴用作钴的瘤胃来源,用于饲喂泌乳后期奶牛的高草全混合日粮。[6][7]

参考资料

编辑
  1. ^ CAS 16039-54-6 Cobalt lactate - Alfa Chemistry. alfa-chemistry.com. [19 January 2022]. (原始内容存档于2022-01-20). 
  2. ^ 2.0 2.1 The Chemical Gazette. 1847: 489 [19 January 2022] (英语). 
  3. ^ Registry of Toxic Effects of Chemical Substances. National Institute for Occupational Safety and Health. 1987: 1948 [19 January 2022] (英语). 
  4. ^ Harrison, H. S. The Law on Medicines: Volume 3 Distribution and Selling. Springer Science & Business Media. 6 December 2012: 245 [19 January 2022]. ISBN 978-94-010-9858-8 (英语). 
  5. ^ Thomson, Thomas. A System of Chemistry of Inorganic Bodies. Baldwin & Cradock. 1831: 608 [19 January 2022] (英语). 
  6. ^ Casper, David P.; Pretz, Jon P.; Purvis, Heb T. Supplementing additional cobalt as cobalt lactate in a high-forage total mixed ration fed to late-lactation dairy cows. Journal of Dairy Science. October 2021, 104 (10): 10669–10677. PMID 34334200. doi:10.3168/jds.2021-20252. 
  7. ^ Wang, Zhengwen; Li, Xiongxiong; Zhang, Lingyun; Wu, Jianping; Zhao, Shengguo; Jiao, Ting. Effect of Oregano Oil and Cobalt Lactate on Sheep In Vitro Digestibility, Fermentation Characteristics and Rumen Microbial Community. Animals. 4 January 2022, 12 (1): 118. PMC 8749554 . PMID 35011223. doi:10.3390/ani12010118 .