0102030405
Zitsanzo Zaulere Zowonjezera Zakudya Zakudya Zam'madzi Zapamwamba Kwambiri CAS 72-18-4 99% L-Valine Powder
Katundu
•Kuthamanga kwa Nthunzi:2.6E-12mmHg pa 25°C
• Malo Osungunuka: 295-300 °C (subl.)(lit.)
• Malo Owira: 213.642 °C pa 760 mmHg
• Refractive Index:28 ° (C=8, HCl)
•Pophulikira:83.008 °C
•PSA:63.32000
•PKA:2.37±0.10 (Zonenedweratu)
• Maonekedwe:White crystalline ufa
• Kachulukidwe:1.064g/cm3
• Kusungunuka kwamadzi:85 g/L (20 ℃)
• LogP:0.75460
•Misa yeniyeni:117.078978594
Kufotokozera
Chinthu Choyesera | Zofotokozera | |
| Kuyesa kwamalingaliro | crystalline woyera kapena ufa wa crystalline, palibe fungo lachilendo | |
| Kuyesa | ≥98.0% | |
| Kutaya pakuyanika | ≤0.5% | |
| PH | 4.0-7.0 | |
| Zotsalira pakuyatsa | ≤0.5% | |
| Kuzungulira kwachindunji[α]D25 | +26.6°~+28.8° | |
| Mchere wachitsulo | ≤0.003% | |
| Zitsulo zolemera (monga Pb) | ≤5mg/kg | |
| Arsenin (monga kuchuluka kwa arsenic) | ≤2mg/kg | |
| Mercury (monga Hg) | ≤0.1mg/kg | |
Kugwiritsa Ntchito Zogulitsa
L-valine ndi makhiristo oyera kapena ufa wa crystalline, nkhonya yokoma pang'ono kenako kukoma kowawa pang'ono. Momasuka sungunuka mu formic acid, sungunuka m'madzi, pafupifupi osasungunuka mu Mowa ndi ether. Ndipo ndi amino acid wofunikira omwe amafunikira kuti pakhale dongosolo lamanjenje komanso chidziwitso. Ndi amodzi mwa atatu a Nthambi za China Amino Acids (BCAAs). L-Valine silingathe kupangidwa ndi thupi ndipo liyenera kulowetsedwa kudzera mu zakudya kapena zowonjezera.Valine ikhoza kupereka mphamvu zowonjezera ku minofu kuti ipange shuga, kuteteza kufooka kwa minofu, ndipo ingathandize kuchotsa nayitrogeni wochuluka m'chiwindi, ndikuthandizira nitrogen transport kupita. ziwalo zonse za thupi zimafuna. Valine angagwiritsidwe ntchito ngati chowonjezera zakudya, mwina co-formulated ndi zina zofunika amino asidi kulowetsedwa, mabuku amino asidi kukonzekera.
L-Valine imagwiritsidwa ntchito ngati mankhwala opangira mankhwala kapena zowonjezera zakudya.
Phukusi Ndi Kusungirako
Phukusi:
25kg / Drum kapena monga zomwe mukufuna.
Ndemanga: Kupanga kwa Chemical ndi kukula kwake kumatha kukonzedwa ndi zomwe makasitomala amafuna
Posungira:
Sungani chidebecho chotsekedwa mwamphamvu pamalo owuma, ozizira komanso olowera mpweya wabwino. Sungani padera pazotengera zazakudya kapena zinthu zosagwirizana.
Chitetezo cha Chitetezo
Njira zodzitetezera kuti musagwire bwino
Kusamalira pamalo abwino mpweya wokwanira. Valani zovala zoyenera zodzitetezera. Pewani kukhudzana ndi khungu ndi maso. Pewani kupanga fumbi ndi ma aerosols. Gwiritsani ntchito zida zopanda moto. Pewani moto woyambitsidwa ndi nthunzi ya electrostatic discharge.