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Properties of substance:

sodium benzenesulfonate

Group of substances:

inorganic

Physical appearance:

needles crystals

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

C6H5NaO3S

Structural formula as text:

C6H5SO3Na

Molar/atomic mass: 180.16

Melting point (°C):

450

Decomposition temperature (°C):

450

Solubility (g/100 g of solvent):

acetone: insoluble [Ref.]
ethanol: difficulty soluble (78°C) [Ref.]
methanol: 6.51 (15°C) [Ref.]
methanol: 8 (66.6°C) [Ref.]
water: 36.6 (0°C) [Ref.]
water: 47 (20°C) [Ref.]
water: 55.76 (30°C) [Ref.]
water: 82.2 (60°C) [Ref.]
water: 141 (105°C) [Ref.]

LD50 (mg/kg):

9378 (mice, oral)

References:

  1. Lewis R.J. Sax's Dangerous Properties of Industrial Materials. - 12ed., Vol. 1-5. - Wiley, 2012. - pp. 4036
  2. Seidell A. Solubilities of inorganic and metal organic compounds. - 3ed., vol.1. - New York: D. Van Nostrand Company, 1940. - pp. 1181, 1183
  3. Краткая химическая энциклопедия. - Т. 1: А-Е. - М.: Советская энциклопедия, 1961. - pp. 415 [Russian]
  4. Справочник по растворимости. - Т.1, Кн.1. - М.-Л.: ИАН СССР, 1961. - pp. 141, 675 [Russian]
  5. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 524-525 [Russian]

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    © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru