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Properties of substance:

selenourea

Group of substances:

inorganic

Physical appearance:

white needles crystals

Empirical formula (Hill's system for organic substances):

CH4N2Se

Structural formula as text:

(H2N)2CSe

Molar/atomic mass: 123.016

Melting point (°C):

202

Decomposition temperature (°C):

202

Solubility (g/100 g of solvent):

diethyl ether: soluble [Ref.]
ethanol: soluble [Ref.]
water: soluble [Ref.]

References:

  1. Dictionary of Inorganic Compounds. - Vol. 1: Ac-C10, part 1. - Springer Science+Business Media Dordrecht, 1992. - pp. 436
  2. Лидин Р.А., Андреева Л.Л., Молочко В.А. Константы неорганических веществ. - М.: Дрофа, 2006. - pp. 88 [Russian]
  3. Некрасов Б.В. Основы общей химии. - Т.1. - М.: Химия, 1973. - pp. 519 [Russian]
  4. Химический энциклопедический словарь. - Под ред. Кнунянц И.Л. - М.: Советская энциклопедия, 1983. - pp. 521 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru