✦ LIBER ✦
Solubilities of l-glutamic acid, 3-nitrobenzoic acid, p-toluic acid, calcium-l-lactate, calcium gluconate, magnesium-dl-aspartate, and magnesium-l-lactate in water
✍ Scribed by Emanuel Manzurola; Alexander Apelblat
- Publisher
- Elsevier Science
- Year
- 2002
- Tongue
- English
- Weight
- 492 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0021-9614
No coin nor oath required. For personal study only.
✦ Synopsis
Solubilities of L-glutamic acid, 3-nitrobenzoic acid, p-toluic acid, calcium-L-lactate, calcium gluconate, magnesium-DL-aspartate, and magnesium-L-lactate in water were determined in the temperature range 278 K to 343 K. The apparent molar enthalpies of solution at T = 298.15 K as derived from these solubilities are sol H m (L-glutamic acid, m sat = 0.0565 mol
, sol H m (magnesium-DL-aspartate tetrahydrate, m = 0.1469 mol • kg -1 ) = 11.5 kJ • mol -1 , and sol H m (magnesium-L-lactate trihydrate, m = 0.3462 mol • kg -1 ) = 3.81 kJ • mol -1 .