Soo-saaraha Qiimaha Potassium Potassium-ka wanaagsan ee Hydroxide Cas: 1310-58-3

Soo-saaraha Qiimaha wanaagsan ee qiimaha leh ee hydroxide Cas: 1310-58-3 muuqaal muuqaal ah

Sharraxaadda Gaaban:

Potassuriid Hydroxide: Qaaciddada kiimikada ah Barta dhalaalaysa waa 360 ~ 406 ℃, qodobka karkaraya waa 1320 ~ ~ 1324 ℃, cufnaanta qaraabada waa 2.044g (719 ℃). Alkaline adag iyo wasakh. Way fududahay in la nuugo qoyaanka hawada iyo deganaanshaha, oo u nuugo kaarboon dioxide galay kaarboon potassium. Kululeyso qiyaastii 0.6 qaybood oo biyo kulul, 0.9 qaybood oo biyo qabow, 3 qaybood ethanol iyo 2.5 qaybood glycerol. Markii lagu milmo biyo, aalkolo, ama lagu daaweeyo aashito, qaddar aad u fara badan ayaa la soo saaray. PH ee 0.1mol / L xalka wuxuu ahaa 13.5. Sunta dhexdhexaad ah, qiyaasta dhexdhexaadnimada ah (jiirka, afka, afka) 1230mg / kg. Ku milma ethanol, waxyar ayuu ku milanayaa ether. Waa wax alkaline iyo wasakh
Potassium hydroxide CAS 1310-58-3 Koh; UN-ka 1813; Heerka Hazard: 8
Magaca badeecada: potassium hydroxide

CAS: 1310-58-3

U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

Ereyo isku mid ah

Potash

Heerka hydroxide heersare ah; potassium hydroxide;

Potassium hydroxide ethanolice; hydroxydepotassium (Sotion)

Codsiyada potassium hydroxide

Potassium Hydroxide, potasserium hydroxide (koh) waa mid aasaasi ah, oo aasaaska u ah xalka alkaline-ka si adag oo biyo ah iyo waxyaabo kale oo xunxun. Xalkaasi waxay awood u leeyihiin in lagu daaweeyo aashito badan, xitaa kuwa tabarta daran.
Potasserium Hydroxide waxaa loo isticmaalaa in lagu sameeyo saabuun jilicsan, oo ku qoran xoqida iyo hawlgallada nadiifinta, oo ah kuwa alsharoolka u ah kaynta, ee ku jira weelasha, iyo midabaynta, iyo ka-qabashada kaarboon dioxide. Mabda 'kale oo adeegsanaya baradhada caustic-ka ayaa ku jira diyaarinta milixyo badan oo cusbo ah, oo ah miinooyin aashitada, iyo himilooyinka asiidhka, iyo irgeainikada. Sidoo kale, koh waa elektrolyte ee batteriyada kaydinta alkaline qaarkood iyo unugyada shidaalka. Potassium Hydroxide waxaa loo isticmaalaa falcelinta dhexdhexaad ah ee lagu sameeyo cusbada potassium-ka. Qalabka aquasous hydroxide waxaa loo shaqeeyaa sida elektrolyte ee batariyada alkaline ee ku saleysan nickel-Cadmium iyo manganese dioxide-zoxide. Xalka xalka ee aalkolka leh ayaa sidoo kale loo isticmaalaa qaab wax ku ool ah oo loogu talagalay nadiifinta dhalada. Koh si fiican ayuu ugu shaqeeyaa soo saarista areysiga ee uu ku dhajiyay u-soo-nooleynta u-hortagga triglycerides ee saliidda cuntada.
Cudurka Hydroxide waxay leedahay howlo badan oo kala duwan oo adeegsada.
1. Waxaa ugu horrayn loo isticmaalaa internate-ka hababka wax soo saarka warshadaha, sida soo saarista bacrimiyeyaasha, kaarboon potassium ama cusbada kale ee potassium-ka iyo kiimikooyinka dabiiciga ah.
2. Waxaa sidoo kale loo isticmaalaa soo saarista saabuunta saabuunta iyo baytariyada alkaline.
3. Isticmaalka yar-yar waxaa ku jira alaabada nadiifinta nadiifinta, rinjiga rinjiga iyo wakiilada degida.
4. Soo-saare saabuun dareere ah;
5. Maskaxda Al-ka qoryo;
6. Qoob-galinta CO2;
7. Qabashada suufka;
8. Rinjiga iyo varbelasyada;
9. Korantada, elektaroonigga ah, sawir qaadista iyo lithography;
10. Daabacaadda khadadka;
11. Kimistariga falanqaynta iyo isku-darka dabiiciga ah.
12. Gargaarka Daawooyinka (alkalizer).

Faahfaahinta potassium hydroxide

Wax	Dalool
Ubax	90% min
Kaarbooneynta potassium	0.5% Max
Kloriin	0.005 max
Sulphate	0.002 max
Nitrate & Nitrite	0.0005 max
Fosfooraska (pO4)	0.002 max
Silicate (Sio3)	0.01 max
Feerayn	0.0002 max
Na	0.5 max
Al	0.001 max
Ca	0.002 max
Ni	0.0005 max
Pb	0.001 max