Mtengo Wabwino Wopanga Potaziyamu Hydroxide CAS:1310-58-3

Mtengo Wabwino wa Potaziyamu Hydroxide CAS:1310-58-3 Chithunzi Chodziwika

kufotokozera mwachidule:

Potaziyamu Hydroxide: Potaziyamu hydroxide (mankhwala a chemical formula :KOH, kuchuluka kwa fomula :56.11) ufa woyera kapena flake solid. Malo osungunuka ndi 360~406℃, malo owira ndi 1320~1324℃, kuchuluka kwa relative density ndi 2.044g/cm, malo owunikira ndi 52°F, refractive index ndi N20 /D1.421, nthunzi kuthamanga ndi 1mmHg(719℃). Alkaline wamphamvu komanso wowononga. N'zosavuta kuyamwa chinyezi mumlengalenga ndi deliquescence, ndikuyamwa carbon dioxide mu potassium carbonate. Sungunuka mu pafupifupi magawo 0.6 a madzi otentha, magawo 0.9 a madzi ozizira, magawo atatu a ethanol ndi magawo 2.5 a glycerol. Ikasungunuka m'madzi, mowa, kapena ikachiritsidwa ndi asidi, kutentha kwakukulu kumapangidwa. pH ya 0.1mol/L yankho inali 13.5. Poizoni wapakati, mlingo wapakati wakupha (makoswe, pakamwa) 1230mg/kg. Amasungunuka mu ethanol, amasungunuka pang'ono mu ether. Ndi amchere kwambiri komanso amawononga zinthu.
Potaziyamu Hydroxide CAS 1310-58-3 KOH；UN NO 1813; Mulingo wa ngozi: 8
Dzina la Zamalonda: Potaziyamu Hydroxide

CAS: 1310-58-3

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mafanizo ofanana

potashi; potashi wokazinga; potashi wokazinga; potashi wothira; potashi wothira; potashi wothira;

Muyezo wa Potassium Hydroxide; Potassium Hydroxide;

POTASSIUM HYDROXIDE ETHANOLIC;hydroxydedepotassium(solide)

Kugwiritsa Ntchito Potassium Hydroxide

Potaziyamu Hydroxide, Potaziyamu hydroxide (KOH) ndi yosavuta kwambiri, imapanga mayankho amphamvu a alkaline m'madzi ndi zinthu zina zosungunulira madzi. Mayankho amenewa amatha kuchotsa ma asidi ambiri, ngakhale ofooka.
Potassium hydroxide imagwiritsidwa ntchito popanga sopo wofewa, potsuka ndi kutsuka, ngati chosakaniza cha matabwa, mu utoto ndi zinthu zopaka utoto, komanso poyamwa carbon dioxide. Ntchito zina zazikulu za potashi yoyaka ndi pokonza mchere wambiri wa potaziyamu, ma titration a acid-base, komanso mu orgain syntheses. Komanso, KOH ndi electrolyte m'mabatire ena osungiramo alkaline ndi ma cell amafuta. Potassium hydroxide imagwiritsidwa ntchito popanga ma neutralization reactions kuti ipange mchere wa potaziyamu. Madzi a potaziyamu hydroxide amagwiritsidwa ntchito ngati electrolyte m'mabatire a alkaline kutengera nickel-cadmium ndi manganese dioxide-zinc. Ma solution a KOH oledzera amagwiritsidwanso ntchito ngati njira yothandiza yoyeretsera magalasi. KOH imagwira ntchito bwino popanga biodiesel poyambitsa transesterification ya triglycerides mu mafuta a masamba.
Potaziyamu hydroxide ili ndi ntchito zosiyanasiyana komanso ntchito zosiyanasiyana.
1. Imagwiritsidwa ntchito makamaka ngati njira yopangira zinthu m'mafakitale, monga kupanga feteleza, potassium carbonate kapena mchere wina wa potaziyamu ndi mankhwala achilengedwe.
2. Imagwiritsidwanso ntchito popanga sopo komanso m'mabatire a alkaline.
3. Ntchito zazing'ono zimaphatikizapo zinthu zotsukira zimbudzi, zochotsera utoto ndi zinthu zochotsera mafuta.
4. kupanga sopo wamadzimadzi;
5. mordant ya matabwa;
6. kuyamwa CO2;
7. thonje lopangidwa ndi mercerizing;
8. zochotsera utoto ndi vanishi;
9. kujambula ndi electroplating, kujambula ndi kujambula zithunzi;
10. inki yosindikizira;
11. mu chemistry yosanthula ndi mu kupanga kwachilengedwe.
12. Thandizo la mankhwala (alkalizer).

Kufotokozera kwa Potassium Hydroxide

CHINTHU	SPEC
KOH	90% Mphindi
Potaziyamu Kaboneti	0.5% PAMODZI
CHLORIDE	0.005 MAX
SULFATE	0.002 MAX
NITRATE & NITRITE	0.0005 MAX
Phosphate (PO4)	0.002 MAX
SILICATE (SiO3)	0.01 PAMODZI
CHITSULO	0.0002 MAX
Na	0.5 MAX
Al	0.001 PAMODZI
Ca	0.002 MAX
Ni	0.0005 MAX
Pb	0.001 PAMODZI