Solvang Wouj 43 CAS:15086-94-9
| Nimewo Katalòg | XD90484 |
| Non pwodwi | Solvant Wouj 43 |
| CAS | 15086-94-9 |
| Fòmil molekilè | C20H6Br4Na2O5 |
| Pwa molekilè | 691.854 |
| Detay Depo | Anbyen |
| Kòd Tarif Amonize | 32041919 |
Spesifikasyon pwodwi
| Aparans | zoranj pou wouj poud |
| Esè | 95% |
| Pwen k ap fonn | 295 °C |
Varyete koloran kosmetik bromofluorescein yo se 4', 5'-dibromofluorescein, 2', 4', 5', 7'-tetrabromofluorescein, 2', 4', 5', 7'-Tetrabromo-4,7-dichlorofluorescein, 2 ',4',5',7'-tetrabromo-4,5,6,7-tetrachlorofluorescein.Kat koloran sa yo ak de koloran sèl Chemicalbook sodyòm oswa lak respektif yo gen dwa pou kolorasyon kosmetik.Pami yo, 2', 4', 5', 7'-tetrabromofluorescein se Solvant Wouj 43, ke yo rele tou 2', 4', 5', 7'-tetrabromo-3', 6'-dihydroxyspiro[iso Benzofuran-1 (3H), 9'(9H)-Zhanthene]-3-yon sèl, ki se yon lank ak pigman
Itilizasyon: rechèch byochimik
rezon: koloran byolojik.Endikatè adsorption, detèminasyon ion fliyò, analiz quantitative ak titration ion bromur ak ion iòd.Azure B Eosin preparasyon solisyon stock.
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