MOBS Cas:115724-21-5 4 -Morpholinobutane -1-sulfonic acid 99% Pale yellow solid solid
| Nomoro ea lethathamo | XD90096 |
| Lebitso la Sehlahiswa | MOKHOPI |
| CAS | 115724-21-5 |
| Foromo ea limolek'hule | C8H17NO4S |
| Boima ba Molek'hule | 223.29 |
| Lintlha tsa polokelo | Ambient |
| Khoutu ea Lekhetho e Kopantsoeng | 2921300090 |
Tlhaloso ea Sehlahisoa
| Ponahalo | E 'mala o mosehla o mosehla |
| Assay | ≥99% |
| Mocheso oa polokelo | Lebenkele ho RT |
| Botenya | 1.2045 (khakanyo e fosahetseng) |
| Sebaka se qhibilihang | >300 ºC |
| Lenane la refractive | 1.5364 (khakanyo) |
| PH | 3.0-5.0 (25℃, 0.5M ho H2O) |
| Solubility | H2O: 0.5 M ho 20 °C, e hlakileng, e se nang mebala |
| Botsitso | E tsitsitseng.Ha e lumellane le lisebelisoa tse matla tsa oxidizing. |
| Acidity coefficient (pKa) | 9.3(ho 25℃) |
Buffer ea bioloji ke ntho ea tlhaho e nang le phello e fokolang ho li-ion tsa haedrojene.Ka tsela ena, buffer ea bioloji e thusa ho boloka 'mele o le pH e nepahetseng e le hore lits'ebetso tsa biochemical li tsoelepele ho sebetsa hantle.
Li-buffers tse ngata li na le asiti e fokolang le setsi se fokolang.Li thusa ho boloka pH e fanoeng esita le ka mor'a ho eketsoa ha acid kapa setsi.Mohlala, mali a na le sistimi ea buffer ea carbonic acid (H2CO3) -bicarbonate (HCO3-).Tsamaisong ena, asiti e fokolang e ikarola ho isa tekanyong e nyane, e fana ka li-ion tsa bicarbonate.Li-ion tsena li khona ho tlama li-H+ tse eketsehileng tse phaphametseng maling.Sena se fetola asiti e fokolang mme e fokotsa bongata ba li-ion tsa H + tharollong.
Li-buffers tsa baeloji le tsona e ka ba lits'ebetso tsa buffer tse thusang ho boloka pH e tsitsitseng ho potoloha pH ea fisioloji.Ha bo-ramahlale ba etsa liteko ka likarolo tse ikhethileng tsa lisele kapa liprotheine ka bomong, ba tlameha ho ela hloko "buffer" eo ba e sebelisang.Ntle le buffer e ntle, ts'ebetso ea karolo eo ba batlang ho ithuta eona e ka fokotseha.
Li-buffers ke lik'hemik'hale tse thusang mokelikeli ho hana ho fetola thepa ea ona ea asiti ha ho eketsoa lik'hemik'hale tse ling tse tla etsa hore ho be le phetoho linthong tsena.Li-buffer li bohlokoa bakeng sa lisele tse phelang.Sena ke hobane li-buffers li boloka pH e nepahetseng ea mokelikeli. pH ke eng?Ke tekanyo ea hore na mokelikeli o asiti hakae.Mohlala, lero la lemone le na le pH e tlase ea 2 ho isa ho 3 mme le asiti haholo - ho joalo le ka lero le ka mpeng ea hau le pshatlang lijo.Kaha lino tse nang le asiti li ka senya liprotheine, 'me lisele li tletse liprotheine, lisele li hloka ho ba le li-buffers ka hare le ka ntle ho tsona e le ho sireletsa mechine ea tsona ea liprotheine.PH ka hare ho sele e ka ba 7, e nkoang e sa nke lehlakore joaloka metsi a hloekileng.
![disodium 4-[3-methyl-N-(4-sulfonatobutyl)anilino]butane-1-sulfonate Cas:127544-88-1](http://cdn.globalso.com/xdbiochems/127544-88-1.jpg)
