Title: Glycine Sulfate
CAS Registry Number: 513-29-1
Additional Names: Triglycine sulfate
Molecular Formula: C6H17N3O10S
Molecular Weight: 323.28
Percent Composition: C 22.29%, H 5.30%, N 13.00%, O 49.49%, S 9.92%
Line Formula: (NH2CH2COOH)3.H2SO4
Literature References: Prepn: Horsford, Ann. 60, 1 (1846); see also Matthias, Miller, Remeika, Phys. Rev. 104, 849 (1956). Crystal growing during prepn: Konstantinova et al., Kristallografiya 4, 69-73 and 125-129 (1959).
Properties: Orthorhombic crystals. Very freely sol in water. Has ferroelectric properties: Curie point 47°. Spontaneous polarization at room temp: 2.2 ´ 10-6 coul/cm2. Coercive field 220 v/cm.
Use: In electronics research. |