5,5-dimethylhydantoin (DMH)
Matsayin Inganci:
| Bayyanar | Farin lu'u-lu'u |
| % Tsafta | ≥99% |
| Wurin narkewa (℃) | 174-176 |
| % Asarar bushewa | ≤0.5 |
| % Toka Bayan Konewa | ≤0.2 |
Siffa:
Yana da farin crystal foda, mai narkewa a cikin ruwa etnanol, ethylacetate da dimethylether;ƙasa mai narkewa a cikin isopropanol, acetone da methylethyl ketone; rashin narkewa a cikin hydrocarbon mai mai da trichlene.
Amfani:
Ana amfani da shi musamman don roba halide hydantoin, hydantoin epoxide guduro da kuma hydantoin form dehyde guduro.Idan mai zafi a cikin ruwa, ana iya sanya shi zuwa dimethyl glycien.Ana iya yin shi da sinadarin sinadarai don kashe kwari.
Kunshin:
An cushe shi cikin yadudduka biyu: jakar filastik da ba guba ba wacce aka rufe ta, da jakar saƙa ko filastik ko ganga kwali don waje.25Kg net kowane ko ta abokin ciniki
Sufuri:
Kulawa a hankali, hana daga hasken rana da ɗigon ruwa.Ana iya jigilar shi azaman sinadarai na gama-gari amma ba za a iya haɗa shi da wasu abubuwa masu guba ba.
Ajiya:
Ci gaba a cikin sanyi kuma bushe, kauce wa haɗuwa tare da masu rauni don tsoron gurɓata.
Tabbatacce:
Shekaru biyu.
