I-Pivalic anhydride 1538-75-6
Ukubukeka: uketshezi olucacile olungenambala
Ubumsulwa: 99.0%min
Ukungcola:1.0%ubukhulu
Amanzi: 0.3%ubukhulu
Inkomba ye-refractive: 1.409
☑ Ku-solid-phase oligonucleotide synthesis;
☑ Ekulungisweni kwe-kinetic kwe-racemic 2-hydroxy-γ-butyrolactones ene-diphenylacetic acid;
☑ Njenge-acylation kanye ne-esterification reagent ye-anilines;
☑ Njenge-acylation kanye ne-esterification reagent yama-phenols.
180kg/drum, 14.4Mt/FCL
I-UN No.2920 Ikilasi: 8 (3), Iqembu lokupakisha:II
☑ Isipiliyoni sokukhiqiza esingaphezu kweminyaka engama-30;
☑ Izinto ezibhalisiwe ngaphansi kwemithetho ye-EU-REACH;
☑ Umkhiqizo ogunyazwe izinkampani zamazwe ngamazwe embonini eminingi;
☑ Ukulethwa Okufika Ngesikhathi: Isikhathi sokuhola seviki elingu-1.
☑ Sinohlelo oluphelele lokuphatha ikhwalithi, olungagcini nje ekuthatheni amasampula, indlela yokuhlaziya, ukugcinwa kwesampula, inqubo yokusebenza ejwayelekile;
☑ I-Freemen iqinisekisa ukuhambisana kwekhwalithi, inqubo eqinile yokuphatha izinguquko iyalandelwa, okuhlanganisa inqubo kanye nezinto zokusebenza, impahla eluhlaza, ukupakisha;
☑ Isampula ingafika ezandleni zakho zingakapheli izinsuku ezingama-20 kumakhasimende akwamanye amazwe;
☑ Inani elincane le-oda lisuselwa kuphakheji eyodwa;
☑ Sizokwenza impendulo emibuzweni yakho phakathi namahora angu-24, ithimba lezobuchwepheshe elizinikele lizolandela futhi lilungele ukunikeza izixazululo uma unesicelo;
Oxhumana naye wamukelekile ukuze uthole imininingwane eyengeziwe!