Umkhiqizi Intengo Ehle I-Potassium Hydroxide Cha: 1310-58-3

Umkhiqizi wentengo enhle ye-potassium hydroxide CHA: 1310-58-3 isithombe

Incazelo emfushane:

I-Potassium Hydroxide: I-Potassium Hydroxide (ifomula yamakhemikhali: I-Koh, iFomula FORT: 56.11) i-powder emhlophe noma i-flake eqinile. Iphuzu lokuncibilikisa lingu-360 ~ 406 ℃, iphuzu elibilayo lingu-1320 ~ 1324 ℃, ubuningi obuhlobene yi-2.044g / cm, inkomba ye-flash f, i-Vapor Pressure ingu-1mmhg (719 ℃). I-Alkaline Eqinile Nokuwohloka. Kulula ukumunca umswakama emoyeni nasezitokisini, bese umunca i-carbon dioxide e-potassium carbonate carbonate. Solula cishe izingxenye ezingama-0.6 zamanzi ashisayo, izingxenye ezi-0,9 zamanzi abandayo, izingxenye ezi-3 ethanol nezingxenye ze-2.5 glycerol. Lapho ichithwa emanzini, utshwala, noma iphathwe nge-acid, kwakhiqizwa inani elikhulu lokushisa. I-PH ye-PH ye-0.1mol / l isixazululo sasingu-13.5. Ubuthi obulinganiselwe ubuthi, umthamo obulalayo we-Median (amagundane, ngomlomo) 1230mg / kg. Inyumbazane e-ethanol, incibilika kancane e-ether. I-alkaline kakhulu futhi iyalimala
I-Potassium Hydroxide CAS 1310-58-3 Koh; UN no 1813; Izinga le-HAzerle: 8
Igama lomkhiqizo: I-Potassium Hydroxide

I-CAS: 1310-58-3

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Amanyanjana

Potash; potash caustic; potash ly; potassium hydrate;

I-Potassium Hydroxide Standard; Potassium Hydroxide;

I-Potassium Hydroxide Ethanolic; I-Hydroxydedepotassium (Eyolide)

Izicelo ze-potassium hydroxide

I-Potassium Hydroxide, i-potassium hydroxide (Koh) iyisisekelo kakhulu, yakha izixazululo eziqinile ze-alkali emanzini namanye ama-solvents we-polar. Lezi zixazululo ziyakwazi ukuncipha ama-acid amaningi, ngisho nababuthakathaka.
I-Potassium Hydroxide isetshenziselwa ukwenza insipho ethambile, ekusebenzeni nasekuhlanzeni imisebenzi, njenge-mordant for Woods, kuDyes kanye noColorbing Carbon Dioxide. Okunye ukusetshenziswa kwemigomo ye-catash ye-caustic kusekulungiseleleni ama-potassium ambalwa usawoti, ama-acid-base titati, nase-ortheses ye-ortheses. Futhi, koh yi-electrolyte kumabhethri athile okugcina ama-alkaline namaseli kaphethiloli. I-Potassium Hydroxide isetshenziswa ekuphendukeni okungathathi hlangothi ukuze unikeze usawoti we-potassium. I-aquoud potassium hydroxide iqashwa njenge-electrolyte kumabhethri e-alkaline asuselwa ku-nickel-cadmium nase-manganese dioxide-zinc. I-Alcoholic Koh Solutions nayo isetshenziswa njengendlela ephumelelayo yokuhlanza i-GlasLare. I-Koh isebenza kahle ekwenziweni kwe-biodiesel nge-catalyzing tralysing of the triglycerelides emafutheni wemifino.
I-Potassium Hydroxide inemisebenzi eminingi ehlukene nokusebenzisa.
1. Isetshenziswa ngokuyinhloko njenge-Intermediate in izinqubo zokukhiqiza izimboni, njengokukhiqizwa komanyolo, i-potassium carbonate noma amanye amakhemikhali e-potassium namakhemikhali aphilayo.
2
I-3. Ukusetshenziswa okuncane okulinganiselwe kufaka phakathi imikhiqizo yokuhlanza yokuhlanza, ukususa upende kanye nama-ejenti ahlekisayo.
4. Kwenziwa insipho ewuketshezi;
5. Mordant ngokhuni;
6. Ukudonsa i-CO2;
7. I-bherring ukotini;
8. Upende kanye nama-varnish asusa;
9. I-Electroplating, PhotoVaving ne-Lithography;
10. Ama-inkki wokuphrinta;
11. Kumakhemikhali wokuhlaziya nasezinhlobonhlobo ze-organic.
12. I-SPARAMCEUTIC Aid (Alkalizer).

Ukucaciswa kwe-potassium hydroxide

Into yendaba	-Thi
Insabekayo	90% min
Potassium carbonate	0.5% max
Chloride	0.005 max
Sumbomvana	0.002 max
Nitrate & nitrite	0.0005 max
Phosphate (po4)	0.002 max
Isiling (Sio3)	0.01 max
Insimbi yoku-ayina	0.0002 max
Na	0.5 max
Al	0.001 max
Ca	0.002 max
Ni	0.0005 max
Pb	0.001 max