2-Ketoglutaric acid/CAS: 328-50-7
Kufotokozera Kwachidule:
Dzina la malonda: 2-Ketoglutaric acid
Mtundu:ZA-N
CAS:328-50-7
MF:C5H6O5
MW: 146.1
KAYAMBIDWE:
Kuchuluka: 1.2821 (kuyerekezera koyenera)
malo osungunuka: 1113-115 °C
Ufa woyera wosalala wa kristalo. Malo osungunuka: 113.5 ℃. Sungunuka m'madzi ndi mowa, pafupifupi susungunuka mu ether. Umasanduka wachikasu wotumbululuka ngati imvi ukasungidwa kwa nthawi yayitali ndipo umakhala wosalala.
zofunikira
| Zinthu Zoyesera | Mafotokozedwe Okhazikika |
| Maonekedwe | Ufa woyera kapena wofiirira wa kristalo |
| Kuyesa (HPLC, maziko ouma) | ≥99.0% |
| Malo Osungunuka | 112℃ - 118℃ |
| Kutayika pa Kuumitsa | ≤1.0% |
| Zotsalira pa Kuyatsa | ≤0.2% |
| Kutumiza (10% Yankho la Madzi) | ≥98.0% |
| Zitsulo Zolemera (monga Pb) | ≤10ppm |
| Arsenic (As) | ≤1.0ppm |
| Chloride (Cl⁻) | ≤0.02% |
| Sulfate (SO₄²⁻) | ≤0.02% |
| Ammonium (NH₄⁺) | ≤0.1% |
| Chitsulo (Fe) | ≤30ppm |
| Kusungunuka (10% Yankho la Madzi) | Woyera, wopanda mtundu mpaka wachikasu pang'ono |
Kagwiritsidwe Ntchito
Amagwiritsidwa ntchito ngati gawo loyesera transaminase ndi dehydrogenase, kuthandizira reagent pa mayeso a chiwindi, komanso pakati pa kapangidwe ka organic.
Amagwiritsidwa ntchito ngati chothandizira kusanthula cha tryptophan; gawo lofunikira pozindikira transaminase ndi dehydrogenase; chothandizira poyesa magwiridwe antchito a chiwindi.
Chochokera ku valeric acid, ndi gawo lapakati pa kayendedwe ka Krebs komwe kamayambitsidwa ndi glutamate dehydrogenase.
α-Ketoglutaric acid ingagwiritsidwe ntchito ngati zinthu zopangira mankhwala, zinthu zachipatala komanso zowonjezera zakudya.
Kulongedza ndi Kutumiza
25KG/Drum kapena malinga ndi zomwe makasitomala amafuna.
Ndi katundu wamba ndipo amatha kutumizidwa kudzera m'nyanja ndi mlengalenga
Sungani ndi kusunga
Nthawi yosungiramo zinthu: Miyezi 24 kuyambira tsiku lopangidwa m'maphukusi oyambirira osatsegulidwa, osungidwa pamalo ozizira komanso ouma, kutali ndi dzuwa, madzi.
Nyumba yosungiramo zinthu zopumira mpweya, Youma pang'ono, Yosiyana ndi ma oxidants, ma acid.
