Kuyera kwakukulu 99% mphindi Allantoin CAS 97-59-6

Dzina la Mankhwala: 5-Ureidohydantoin; Allantion

Dzina lina: (2,5-dioxo-4-imidazolidinyl)-urea

Fomula ya Maselo: 158.12

1. Katundu

Chogulitsa choyera sichili ndi poizoni, sichinunkha komanso sichikwiyitsa makristalo oyera, mp 226-240°C; chimasungunuka m'madzi otentha, ma alcohols ndi sodium hydroxide solution yochepetsedwa; chimasungunuka pang'ono m'madzi otentha ndi ma alcohols, sichisungunuka mu ether ndi chloroform; pH-value ya yankho lake lamadzimadzi lodzaza (kuchuluka kwa 0.6%) ndi 5.5; chokhazikika ndi PH 4-9; chokhazikika mu yankho losakhala lamadzi ndi mpweya wouma; chikhoza kuwola mu yankho lowira la alkali komanso pansi pa insolation.

2. Gwiritsani ntchito:

Ndi mankhwala ofunikira kwambiri omwe amagwiritsidwa ntchito kwambiri mu mankhwala, mafakitale opepuka, ulimi, mankhwala a tsiku ndi tsiku komanso bio-engineering:

1. Mu Pharmacy: imatha kukulitsa kukula kwa maselo ndikuchiritsa bala; imathandizanso ku xerodermia, osteomyelitis ndi chiwindi ndi zina zotero.

2. Mu zodzoladzola: zimatha kusunga chinyezi pakhungu; zimagwiritsidwa ntchito kwambiri mu kirimu wa madontho, shampu, sopo, mankhwala otsukira mano ndi zina zotero.

3. Mu ulimi: amagwiritsidwa ntchito ngati chowongolera kukula kwa mbewu za tirigu, mpunga, ndiwo zamasamba ndi tiyi.