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乳酸鈷

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乳酸鈷
別名 乳酸鈷(II)、2-羥基丙酸鈷、二乳酸鈷[1]
識別
CAS號 16039-54-6  checkY
PubChem 91886522
ChemSpider 141578
SMILES
 
  • CC(C(=O)O)O.CC(C(=O)O)O.[Co]
性質
化學式 C
6
H
10
CoO
6
摩爾質量 239.09 g·mol⁻¹
外觀 桃花粉色的鹽[2]
溶解性 易溶
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

乳酸鈷英語:Cobalt lactate)是一種化合物,是乳酸的鹽,化學式為Co(C3H5O3)2。[3][4]

合成

[編輯]

乳酸鈷可以通過將鈷的水合氧化物與乳酸一起煮沸來形成。[2]

物理特性

[編輯]

乳酸鈷形成桃花紅色的鹽。它溶於水。加熱時,該化合物會變黑,着火,並留下氧化鈷。[5]

用途

[編輯]

乳酸鈷用作鈷的瘤胃來源,用於飼餵泌乳後期奶牛的高草全混合日糧。[6][7]

參考資料

[編輯]
  1. ^ CAS 16039-54-6 Cobalt lactate - Alfa Chemistry. alfa-chemistry.com. [19 January 2022]. (原始內容存檔於2022-01-20). 
  2. ^ 2.0 2.1 The Chemical Gazette. 1847: 489 [19 January 2022] (英語). 
  3. ^ Registry of Toxic Effects of Chemical Substances. National Institute for Occupational Safety and Health. 1987: 1948 [19 January 2022] (英語). 
  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 (英語). 
  5. ^ Thomson, Thomas. A System of Chemistry of Inorganic Bodies. Baldwin & Cradock. 1831: 608 [19 January 2022] (英語). 
  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可免費查閱. PMID 35011223. doi:10.3390/ani12010118可免費查閱.