Phukusi: 1 makilogalamu / thumba, 25 kg / thumba, 25 kg / ma kg
Chifanizo
Chinthu
Kulembana
Kaonekedwe
Kristalo yoyera
Kukhala Uliwala
≥99%
Madzi
≤0.5%
Karata yanchito
Itha kugwiritsidwa ntchito ngati wapakatikati wa vitamini B13 ndi pulasitiki.
Nyumba
Imasungunuka mu mowa ndi ether, soble pafupifupi magawo 17 amadzi, kuwola m'madzi otentha.
Kusunga
Kusunga malo osungirako malo osungiramo zinthu zabwino. Khalani kutali ndi moto ndi magwero otentha. Phukusi lasindikizidwa. Iyenera kusungidwa mosiyana ndi oxidants, ogwiritsa ntchito othandizira, ma acid, alkali, ndi mankhwala osinthika, ndipo pewani kusungidwa kosakanikirana. Okonzeka ndi mitundu yoyenera komanso kuchuluka kwa zida zamoto. Malo osungira ayenera kukhala ndi zida zoyenera kukhala ndi kutayikira.
Bata
1. Mankhwala opangira mankhwala: Itha kuwola ku oxalic acid ndi methal atatenthedwa m'madzi otentha kapena sodium hydroxide yankho. Imayankha ndi ammonia kuti apereke methyl amdeate kapena oxalamu. 2. Kukhazikika komanso kukhazikika 3. Zipangizo zosagwirizana ndi ma acid, alkali, oxidants amphamvu, ochepetsa mphamvu 4. Zoyenera kupewa kulumikizana ndi kutentha 5. Zowopsa za Polymerization, palibe polymerization
