China ogulitsa 2,2-Dichlorodiethyl ether/DCEE CAS111-44-4
kufotokoza
Kanthu | Zofotokozera |
Maonekedwe | Zamadzimadzi zowoneka bwino zopanda mtundu |
Zamkatimu | ≥99.5 |
Chinyezi | ≤0.1 |
Mtengo wa asidi | ≤0.1 |
PH | 5-6 |
Mtengo wa APHA Colorimetric | ≤50 |
Kununkhira kwake kumafanana ndi ether.Ndi zolimbikitsa.Zosavuta kusungunula mu ethanol ndi ether, zosungunuka pang'ono m'madzi.
Kugwiritsa ntchito
DCEE ingagwiritsidwe ntchito ngati zosungunulira za rabala, utomoni, ndi zina.
Amagwiritsidwa ntchito ngati madzi okhazikika a chromatography ya gasi, zosungunulira zamafuta, parafini, mafuta, ndi zina.
Dry kuyeretsa wothandizira ndi katundu khola.
Amagwiritsidwa ntchito ngati zosungunulira zamafuta, mafuta, sera, mphira, phula, phula, utomoni, utomoni wa ethyl, etc.,
Ndipo ngati mankhwala ophera dothi.
Amagwiritsidwanso ntchito popanga organic synthesis ndi zokutira.
Amagwiritsidwa ntchito ngati zosungunulira mafuta, mphira, utomoni, etc
Kupaka ndi Kutumiza
200KG / Drum kapena ngati zofunika kasitomala.
Ndi ya Hazard 6.1 ndipo imatha kutumizidwa ndi nyanja
Sungani ndi kusunga
Nthawi ya alumali: Miyezi 24 kuyambira tsiku lomwe linapangidwa m'matumba osatsegulidwa omwe amasungidwa pamalo ozizira kunja kwa dzuwa, madzi.
Malo osungiramo mpweya, Kuyanika kwa kutentha pang'ono, Osiyanitsidwa ndi okosijeni, zidulo.