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Mai ƙera Potassium Hydroxide Mai Kyau Farashi CAS:1310-58-3

taƙaitaccen bayani:

Potassium Hydroxide: Potassium hydroxide (ƙirar sinadarai :KOH, yawan dabara :56.11) farin foda ko flake mai ƙarfi. Wurin narkewa shine 360~406℃, wurin tafasa shine 1320~1324℃, yawan dangi shine 2.044g/cm, wurin walƙiya shine 52°F, ma'aunin amsawa shine N20 /D1.421, matsin tururi shine 1mmHg (719℃). Mai ƙarfi alkaline kuma mai lalata. Yana da sauƙin sha danshi a cikin iska da ɗanɗano, kuma yana sha carbon dioxide zuwa potassium carbonate. Yana narkewa a cikin kusan sassan ruwan zafi 0.6, sassan 0.9 ruwan sanyi, sassan ethanol 3 da sassan glycerol 2.5. Lokacin da aka narkar da shi a cikin ruwa, barasa, ko aka yi masa magani da acid, ana samar da babban adadin zafi. pH na maganin 0.1mol/L shine 13.5. Matsakaicin guba, matsakaicin adadin kisa (bera, na baki) 1230mg/kg. Yana narkewa a cikin ethanol, yana narkewa kaɗan a cikin ether. Yana da alkaline sosai kuma yana lalata abubuwa
Potassium Hydroxide CAS 1310-58-3 KOH;UN NO 1813; Matsayin Haɗari: 8
Sunan Samfura: Potassium Hydroxide

CAS: 1310-58-3


Cikakken Bayani game da Samfurin

Alamun Samfura

Ma'ana iri ɗaya

POTASH; POTASH CAUSTIC; POTASH LYE; POTASSIUM HYDRATE;

MAGANIN POTASSIUM HYDROXIDE; POTASSIUM HYDROXIDE;

ETHANOLIC; hydroxydedepotassium (solid)

Amfani da Potassium Hydroxide

Potassium Hydroxide, Potassium hydroxide (KOH) abu ne mai sauƙi, yana samar da mafita mai ƙarfi na alkaline a cikin ruwa da sauran sinadarai masu narkewa a cikin polar. Waɗannan mafita suna iya cire acid da yawa, har ma da waɗanda ba su da ƙarfi.
Ana amfani da sinadarin potassium hydroxide don yin sabulu mai laushi, wajen gogewa da tsaftacewa, a matsayin maganin da ke hana dazuzzuka, a cikin rini da launuka, da kuma shanye carbon dioxide. Sauran manyan amfani na sinadarin caustic potash sune wajen shirya gishirin potassium da yawa, titrations na acid-base, da kuma a cikin sinadaran organic. Haka kuma, KOH electrolyte ne a cikin wasu batirin ajiyar alkaline da ƙwayoyin mai. Ana amfani da sinadarin potassium hydroxide a cikin halayen neutralization don samar da gishirin potassium. Ana amfani da sinadarin potassium hydroxide a cikin ruwa a matsayin electrolyte a cikin batirin alkaline bisa ga nickel-cadmium da manganese dioxide-zinc. Ana kuma amfani da maganin KOH mai barasa a matsayin hanya mai inganci don tsaftace kayan gilashi. KOH yana aiki sosai wajen kera biodiesel ta hanyar haɓaka transesterification na triglycerides a cikin man kayan lambu.
Potassium hydroxide yana da ayyuka da amfani daban-daban.
1. Ana amfani da shi a matsayin matsakaici a cikin ayyukan masana'antu, kamar ƙera taki, potassium carbonate ko wasu gishirin potassium da sinadarai na halitta.
2. Ana kuma amfani da shi wajen kera sabulun wanke-wanke da kuma a cikin batirin alkaline.
3. Amfani da ƙananan hanyoyi ya haɗa da kayayyakin tsaftace magudanar ruwa, masu cire fenti da kuma masu rage man shafawa.
4. ƙera sabulun ruwa;
5. mordant don itace;
6. shan iskar CO2;
7. auduga mai laushi;
8. masu cire fenti da varnish;
9. yin amfani da electroplating, photoengraving da lithography;
10. tawada ta bugawa;
11. a fannin ilmin sunadarai da kuma a fannin hada sinadarai na halitta.
12. Taimakon magunguna (alkalizer).

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Bayani game da Potassium Hydroxide

KAYA

TAMBAYOYI

KOH

MINTI 90%

Potassium Carbonate

0.5% MAX

Chloride

0.005 MAX

SULFAT

0.002 MAX

Nitrate da Nitrite

0.0005 MAX

PO4 (PO4)

0.002 MAX

Silicate (SiO3)

0.01 MAX

KARFE

0.0002 MAX

Na

0.5 MAX

Al

0.001 MAX

Ca

0.002 MAX

Ni

0.0005 MAX

Pb

0.001 MAX

Kunshin Potassium Hydroxide

Sufurin jigilar kayayyaki1
Sufurin jigilar kayayyaki2

25kg/jaka

Ya kamata a ajiye a wuri mai sanyi, bushe kuma a sami iska.

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