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单词 octoate
释义

octoaten.

Brit. /ˈɒktəʊeɪt/, /ɒkˈtəʊeɪt/, U.S. /ˈɑktəˌweɪt/, /ˌɑkˈtoʊət/
Origin: Formed within English, by derivation. Etymons: octoic adj., -ate suffix1.
Etymology: < octo- (in octoic adj.) + -ate suffix1.
Chemistry.
A salt or ester of an octoic acid; = octanoate n.
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the world > matter > chemistry > chemical substances > esters > [noun] > salts, esters, or anions > others
citrate1788
pyrophosphate1827
paraphosphate1837
thioglycolate1877
isatogenate1882
orotate1905
hydrazoate1910
octoate1911
octanoate1945
1911 Jrnl. Chem. Soc. 100 i. 175 Ammonium octoate, C8H15O2·NH4, has m. p. 70–85°.
1963 C. J. R. Eichhorn & E. E. Sarmiento tr. F. Chevassus & R. de Broutelles Stabilization Polyvinyl Chloride iv. 108 Most short-chain acids, such as the octoates (2-ethylhexoates), are largely preferred for stabilizer production.
1992 Daily Tel. 23 Oct. 8 (advt.) B&Q Wood Preserver... Contains zinc octoate.
This is a new entry (OED Third Edition, March 2004; most recently modified version published online March 2022).
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n.1911
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