(-)-Epigallocatechin gallas CAS 989-51-5 EGCG (Epigallocatechingallas)
Epigallocatechingallatum (EGCG)
Numerus CAS: 989-51-5
Alia: 1,2,4-Benzenetricarboxylicum 1,2-anhydridum 4-chloridum ~ anhydridum phthalicum 4-carbonylchloridum ~ TMAC; Trimelliticum anhydridum chloridum; 4-chloroformylphthalicum anhydridum; 1,3-dioxo-1,3-dihydro-2-benzofuran-5-carbonylchloridum; 4-(2,4-dicarboxybenzoyl)oxycarbonylbenzen-1,3-dicarboxylicum acidum chloridum.
Aspectus: Pulvis subalbus
Specificatio: Contentum EGCG ≥95%
Involucrum: Stannum aluminii (1Kg/stannum), tympanum chartaceum (25Kg/tympanum)
Descriptio: Thea Viridis-EGCG
Antioxidans naturale pro cibo et potu, additivum pro cosmeticis et chemicis quotidianis, materia prima pro productis sanitatis et medicamentis.
| Res | Index | Resultata probationum |
| Proprietates | Pulvis Albus Similis | Pulvis subalbus |
| Odor et sapor | Characteres | Qualificatus |
| Numerus reticuli | NLT 90% usque ad 80 Mesh | Qualificatus |
| Solubilitas | Facile in aqua solubilis | Facile in aqua solubilis |
| EGCG | NLT 95% EGCG | 96.6% |
| Contentum caffeini | NMT0.1% | 0.05% |
| Damnum exsiccationis | NMT 5.0% | 2.82% |
| Residui ignitionis cineris (%) | NMT0.1% | 0.07% |
| Arsenicum (mg/kg) | NMT 0.5ppm | Qualificatus |
| Metallum grave (Pb) | NMT 0.5ppm | Qualificatus |
| Benzeni hexachloridum | NMT 0.1 ppm | Qualificatus |
| DDT | NMT 0.1 ppm | Qualificatus |
| Numerus bacterialis totalis | NMT500cfu/g | Qualificatus |
| Saccharomycetes et mucor | NMT100cfu/g | Qualificatus |
| Coliformis | NEGATIVUS | Non detectum |
| Salmonella | NEGATINUM | Non detectum |
| Tempus conservationis | Biennium si obsignatum et a luce solis directa remoto servatum | |
| Conclusio | Qualificatus | |
