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单词 ferronatrite
释义

> as lemmas

ferronatrite
ferronatrite n.
Brit. /ˌfɛrə(ʊ)ˈneɪtrʌɪt/
,
U.S. /ˌfɛroʊˈneɪˌtraɪt/
[probably < ferro- comb. form + natr- (in natrium n.) + -ite suffix1; compare sideronatrite n.] now historical and rare = ferrinatrite n.
ΚΠ
1889 J. B. Mackintosh in Amer. Jrnl. Sci. 138 244 Ferronatrite..occurs in stellate groups of a pale, whitish green color, forming nearly spherical nodules... This mineral is somewhat similar to sidero-natrite.
1922 J. W. Mellor Comprehensive Treat. Inorg. & Theoret. Chem. II. 656 Ferronatrite, also from Chile, approximates 3Na2SO4.Fe(SO4)2.6H2O.
1999 U.S. Patent 5,908,716 5 The original name was ferronatrite, from the content of iron and sodium. This was changed to ferrinatrite for consistency with the trivalent state of the iron in the mineral.
extracted from ferro-comb. form
<
as lemmas
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