Potaziyamu Hydroxide

Potaziyamu hydroxide,Ndi mtundu wa mankhwala osapangidwa ndi zinthu zachilengedwe, njira ya mankhwala ya KOH, ndi maziko wamba osapangidwa ndi zinthu zachilengedwe, okhala ndi alkaline wamphamvu, yankho la 0.1mol/L la pH 13.5, losungunuka m'madzi, ethanol, losungunuka pang'ono mu ether, losavuta kuyamwa madzi mumlengalenga ndi deliqueescent, limayamwa carbon dioxide ndikulowa mu potassium carbonate, lomwe limagwiritsidwa ntchito makamaka ngati zopangira zopangira mchere wa potaziyamu, lingagwiritsidwenso ntchito popaka, kusindikiza ndi kupaka utoto.

Potaziyamu hydroxideZingagawidwe m'magulu awiri: chakudya chamtundu wa kalasi ndi mafakitale. Pakati pawo, 99% ya potaziyamu hydroxide yamtundu wa mafakitale imagwiritsidwa ntchito makamaka m'magawo osiyanasiyana monga chikopa, kupanga mapepala, kusindikiza ndi kuyika utoto, komanso kukonza zimbudzi. , Mchere wosiyanasiyana wa potaziyamu, zosakaniza zowonjezera chakudya, kuyeretsa ziwiya zopangira chakudya, kuchotsa poizoni wa Chemicalbook ndi madera ena. Sodium hydroxide ndi potaziyamu hydroxide ndi zinthu zopangira sopo yopangidwa ndi manja, zonse zomwe ndi zamchere wamphamvu, koma ikamaliza sopo yopangidwa ndi manja, imakhala sopo chifukwa cha saponicization ya mafuta ndi mafuta, ndipo alkali idzapitirira kuchepa. Pambuyo pa mwezi, kuchepa kwake kwa alkaline mpaka pansi pa 9 sikudzawononga kwambiri khungu.

Kapangidwe ka mankhwala:Krustalo woyera wa rhombic, zinthu zopangidwa ndi mafakitale zoyera kapena zopepuka za imvi kapena mawonekedwe a ndodo. Zimasungunuka m'madzi, zimasungunuka mu ethanol, zimasungunuka pang'ono mu ether.

Ntchito:

1. Amagwiritsidwa ntchito popaka miyala, kusema, kusindikiza miyala, ndi zina zotero.

2. Zipangizo zopangira mchere wa potaziyamu, monga potaziyamu permanganate, potaziyamu carbonate.

3. Mu makampani opanga mankhwala, imagwiritsidwa ntchito popanga potassium boron boring, bodystopstickness, sand hepatol alcohol, obsecoplasic testosterone, progesterone, chanantin, ndi zina zotero.

4. Mu makampani opanga magetsi, imagwiritsidwa ntchito popanga sopo wa potaziyamu, mabatire a alkaline, zodzoladzola (monga chisanu chozizira, phala la chipale chofewa ndi shampu).

5. Mu makampani opanga utoto, imagwiritsidwa ntchito popanga utoto wochepetsera utoto, monga utoto wabuluu wa RSN.

6. Amagwiritsidwa ntchito ngati zinthu zowunikira, zinthu zoyeretsera madzi, mpweya woipa ndi zinthu zoyamwitsa madzi.

7. Mu makampani opanga nsalu, imagwiritsidwa ntchito posindikiza ndi kuyika utoto, kuyeretsa, ndi silika, komanso zipangizo zambiri zopangira ulusi wopangira ndi ulusi wa polyester. Imagwiritsidwanso ntchito popanga utoto wa melamine.

8. Amagwiritsidwanso ntchito potenthetsera zitsulo ndi kuletsa chikopa.

Kulongedza, kusungira ndi kunyamula

Njira yolongedza:Cholimba chingapakedwe mu ng'oma yachitsulo yokhuthala ya 0.5 mm yotsekedwa bwino, kulemera konse kwa mbiya iliyonse sikoposa 100 kg; Chikwama cha pulasitiki kapena thumba la pepala la kraft la magawo awiri kunja kwa chidebe chonse chotseguka kapena chapakati chotsegulira chitsulo; Botolo lagalasi la pakamwa lopangidwa ndi ulusi, chivindikiro chachitsulo botolo lagalasi la pakamwa lopanikizika, botolo la pulasitiki kapena chidebe chachitsulo (mtsuko) kunja kwa bokosi lamatabwa wamba; Mabotolo agalasi opangidwa ndi ulusi, mabotolo apulasitiki kapena migolo yachitsulo yopangidwa ndi zitini (zitini) yodzaza ndi bokosi la lattice pansi, bokosi la fiberboard kapena bokosi la plywood; Chidebe chachitsulo chophimbidwa ndi chitini (chitini), chidebe chachitsulo (chitini), botolo lapulasitiki kapena payipi yachitsulo kunja kwa katoni yopangidwa ndi ulusi.