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Properties of substance:

thallium hypophosphite

Group of substances:

inorganic

Physical appearance:

white needles crystals

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

H2O2PTl

Structural formula as text:

TlH2PO2

Molar/atomic mass: 269.372

Melting point (°C):

114

Decomposition temperature (°C):

114

Solubility (g/100 g of solvent):

water: 397.5 (10°C) [Ref.]
water: 441.4 (20°C) [Ref.]
water: 7146 (100°C) [Ref.]

References:

  1. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 1556
  2. Новый справочник химика и технолога. Химическое равновесие. Свойства растворов. - СПб.: НПО Профессионал, 2004, 2007. - pp. 273 [Russian]
  3. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 314 [Russian]
  4. Романова Н.В., Демиденко Н.В. Фосфорноватистая кислота и ее соли / Успехи химии. - 1975. - Т.44, №12. - pp. 2162 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru