Japan Tobacco Inc.
Patent: US2007/32529 A1, 2007 ;
US 20070032529 A1
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反应条件
in water oxidn. with iodine;
参考文献
Goosh, F. A.; Gruener, H. W.
Zeitschrift fuer Analytische Chemie, 1893 , vol. 32, p. 471
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Metzl, S.
Z. Anorg. Chem., 1906 , vol. 48, p. 160
in water byproducts: Na2HPO4; at or below 0°C; cryst. water contg. Na2HPO4 precipitate is formed; filtration and elimination of "PO4" from soln. with NH3 flow;