Numele produsului: L-Proline CAS No: 147-85-3 Molecular Formular: C5H9NO2 Molecular Weight: 115.13 EINECS nr.: 205-702-2 Punct de topire: 228 °C (dec.) (aprins.) Locul de origine: Tip China: Food Additive Appearance: Crystalline Powder Color White Purity: 99.9%