Potaziyamu 65%
ITEM |
MFUNDO |
Maonekedwe |
Zamadzimadzi zowoneka bwino zopanda mtundu |
Assay% , ≥ |
65% |
KOH (-OH),% , ≥ |
0.10% |
K2CO3(-CO3),%, ≤ |
0.10% |
KCL含 (CL),%, ≤ |
0.20% |
Physicochemical katundu:
1. Madzi oonekera opanda mtundu
2. Malo osungunuka (℃): 165-168
3. Kusungunuka: kusungunuka m'madzi, ethanol, osasungunuka mu ether
Gwiritsani ntchito:
1. Monga njira yabwino kwambiri yoboolera, madzimadzi omaliza, ndi madzi owonjezera, amagwiritsidwa ntchito kwambiri m'makampani opangira mafuta.
2. M'makampani osungunuka a chipale chofewa, fungo la acetic mumlengalenga limakhala lamphamvu kwambiri pambuyo pa kusungunuka kwa chipale chofewa cha acetate owonjezera ndipo kumapangitsa kuti pakhale dzimbiri pansi, ndi zina zotero, ndikuchotsedwa. Potaziyamu formate sikuti imangokhala ndi chipale chofewa chosungunuka komanso imagonjetsa asidi acetic Zovuta zonse za mchere zimayamikiridwa ndi anthu komanso ogwira ntchito zachilengedwe;
3. M'makampani achikopa, omwe amagwiritsidwa ntchito ngati asidi obisala munjira yowotcha chromium;
4. Amagwiritsidwa ntchito ngati chochepetsera pamakampani osindikizira ndi utoto;
5. Itha kugwiritsidwanso ntchito ngati chothandizira choyambirira cha slurry ya simenti, komanso m'mafakitale monga migodi, electroplating ndi feteleza wamasamba a mbewu.
Kusungirako
1. Sungani m'nyumba yosungiramo zoziziritsa komanso mpweya wabwino. Kutentha kosungirako sikuyenera kupitirira 37°C.
2. Iyenera kusungidwa mosiyana ndi ma oxidants ndi mankhwala odyedwa ndikupewa kusungirako kosakanikirana.
3. Sungani chidebe chosindikizidwa. Khalani kutali ndi gwero la moto ndi kutentha.
4. Malo osungiramo katundu ayenera kukhala ndi zida zotetezera mphezi ndipo makina otulutsa mpweya adzakhala ndi zipangizo zopangira magetsi kuti aziyendetsa magetsi.
5. Gwiritsani ntchito zounikira zosaphulika komanso makonzedwe a mpweya wabwino.
6. Ndizoletsedwa kugwiritsa ntchito zipangizo ndi zida zomwe zimakhala zosavuta kuphulika.
7. Malo osungiramo zinthu ayenera kukhala ndi zida zowonongeka zowonongeka ndi zipangizo zoyenera zosungirako.