Trometamol (Tris(Hydroxymethyl)aminomethane (Trometamol) kuyera kwakukulu)
| Chemical chilengedwe | White kristalo kapena ufa.sungunuka mu Mowa ndi madzi, sungunuka pang'ono mu ethyl acetate, benzene, insoluble mu etha, carbon tetrachloride, mkuwa, zotayidwa dzimbiri zotsatira, irritant. | |
| Mapulogalamu | Tris, kapena tris(hydroxymethyl)aminomethane, kapena yodziwika panthawi yachipatala monga tromethamine kapena THAM, ndi organic pawiri ndi chilinganizo (HOCH2)3CNH2.Amagwiritsidwa ntchito kwambiri mu biochemistry ndi molekyulu ya biology ngati gawo la mayankho a buffer monga mu TAE ndi TBE buffers, makamaka mayankho a nucleic acid.Lili ndi ma amine oyambilira ndipo motero limakumana ndi zomwe zimayenderana ndi ma amine, mwachitsanzo, ma condensation ndi aldehydes.Tris imaphatikizanso ndi ayoni achitsulo mu njira.Muzamankhwala, tromethamine nthawi zina amagwiritsidwa ntchito ngati mankhwala, amaperekedwa m'chisamaliro chachikulu cha katundu wake ngati chitetezo chochizira kwambiri metabolic acidosis muzochitika zinazake.Mankhwala ena amapangidwa ngati "tromethamine mchere" kuphatikizapo hemabate (carboprost monga trometamol mchere), ndi "ketorolac trometamol". | |
| Mawonekedwe akuthupi | White kristalo kapena ufa | |
| Alumali moyo | Malinga ndi zomwe takumana nazo, mankhwalawa amatha kusungidwa kwa 12miyezi kuyambira tsiku lobadwa ngati asungidwa m'mitsuko yosindikizidwa mwamphamvu, yotetezedwa ku kuwala ndi kutentha ndikusungidwa pa kutentha kwapakati pa 5 -30°C. | |
| Typical katundu
| Boiling Point | 357.0±37.0 °C pa 760 mmHg |
| Melting Point | 167-172 °C (kuyatsa) | |
| Pophulikira | 169.7±26.5 °C | |
| Misa yeniyeni | 121.073891 | |
| PSA | 86.71000 | |
| LogP | -1.38 | |
| Kuthamanga kwa Vapor | 0.0±1.8 mmHg pa 25°C | |
| Index of Refraction | 1.544 | |
| pka | 8.1 (pa 25 ℃) | |
| Kusungunuka kwamadzi | 550 g/L (25 ºC) | |
| PH | 10.5-12.0 (4 m m'madzi, 25 °C) | |
Chitetezo
Pogwira ntchitoyi, chonde tsatirani upangiri ndi zidziwitso zomwe zaperekedwa patsamba lachitetezo ndikuwona njira zodzitetezera komanso zaukhondo wapantchito zokwanira kugwiritsa ntchito mankhwala.
Zindikirani
Zomwe zili m’bukuli n’zozikidwa pa zimene tikudziwa komanso zimene takumana nazo panopa.Poganizira zinthu zambiri zomwe zingakhudze kukonza ndi kugwiritsa ntchito mankhwala athu, izi sizimachotsera mapurosesa kuti azichita okha kufufuza ndi kuyesa;komanso deta iyi sikutanthauza chitsimikizo cha zinthu zina, kapena kukwanira kwa chinthucho pazifukwa zinazake.Mafotokozedwe aliwonse, zojambula, zithunzi, deta, kuchuluka, zolemera, ndi zina zotero zomwe zaperekedwa apa zingasinthe popanda chidziwitso choyambirira ndipo sizipanga mgwirizano wogwirizana wa malonda.Mgwirizano wamakontrakitala wa chinthucho umachokera ku ziganizo zomwe zanenedwa muzotsatira zamalonda.Ndi udindo wa wolandira katundu wathu kuonetsetsa kuti ufulu wa eni eni ndi malamulo omwe alipo kale akutsatiridwa.
