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Properties of substance:

glycerol tristearate

Synonyms:

tristearin

Group of substances:

organic

Physical appearance:

colorless crystals

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

C57H110O6

Structural formula as text:

(C17H35COO)3C3H5

Molar/atomic mass: 891.48

Melting point (°C):

54.5

Solubility (g/100 g of solvent):

benzene: 4.4 (25°C) [Ref.]
benzene: 1329 (70°C) [Ref.]
carbon disulphide: 0.2 (10°C) [Ref.]
carbon disulphide: 0.5 (15°C) [Ref.]
carbon disulphide: 1 (20°C) [Ref.]
carbon disulphide: 4.7 (30°C) [Ref.]
diethyl ether: 0.3 (20°C) [Ref.]
diethyl ether: 0.5 (25°C) [Ref.]
diethyl ether: 2 (30°C) [Ref.]
diethyl ether: 5.8 (35°C) [Ref.]
ethanol: 0.02 (20°C) [Ref.]
ethanol: 0.05 (50°C) [Ref.]
quinoline: 5.35 (20°C) [Ref.]
water: insoluble [Ref.]

Density:

0.862 (80°C, g/cm3)

    References:

    1. CRC Handbook of Chemistry and Physics. - 90ed. - CRC Press, 2010. - pp. 3-268
    2. Seidell A. Solubilities of organic compounds. - 3ed., vol.2. - New York: D. Van Nostrand Company, 1941. - pp. 790
    3. The Merck Index 11th ed., Merck & Company, 1989. - pp. 1534
    4. Маркман А.Л. Химия липидов. - Вып. 2. - Ташкент: Издательство ФАН Узбекской ССР, 1970. - pp. 168 [Russian]
    5. Скурихин И.М., Нечаев А.П. Все о пище с точки зрения химика. - М.: Высшая школа, 1991. - pp. 239 [Russian]
    6. Справочник по растворимости. - Т.1, Кн.2. - М.-Л.: ИАН СССР, 1962. - pp. 1051, 1104, 1259, 1353, 1450, 1526 [Russian]
    7. Справочник химика. - Т. 2. - Л.-М.: Химия, 1964. - pp. 628-629 [Russian]
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      © Collected Ruslan Anatolievich Kiper, burewestnik@mail.ru