Potassium Hydroxide (KOH)

piav qhia luv luv:

Nws yog ib hom inorganic compound, cov tshuaj formula yog KOH, yog ib qho inorganic puag, muaj zog alkalinity, pH ntawm 0.1mol / L tov yog 13.5, soluble nyob rau hauv dej, ethanol, me ntsis soluble nyob rau hauv ether, yooj yim nqus dej. nyob rau hauv cov huab cua thiab deliquescent, nqus carbon dioxide thiab ua poov tshuaj carbonate, tsuas yog siv los ua raw cov ntaub ntawv rau zus tau tej cov poov tshuaj ntsev, kuj yuav siv tau rau electroplating, printing thiab dyeing.

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Product Detail

Khoom cim npe

Khoom Paub meej

Specifications muab

Dawb flakeCov ntsiab lus ≥ 90% / 99%

Cov kua dej tsis muaj xim lossis lub teeb dajCov ntsiab lus ≥ 30% / 48%

Thaum raug huab cua, nws absorbs carbon dioxide thiab dej thiab maj mam hloov mus rau hauv potassium carbonate.Nws yog yooj yim soluble nyob rau hauv dej, tso tawm ib tug loj npaum li cas ntawm cov dej kub thaum yaj, muaj zog nqus dej, muaj peev xwm nqus dej nyob rau hauv cov huab cua thiab yaj, thiab nqus carbon dioxide maj mam mus rau hauv poov tshuaj carbonate.Soluble hauv ethanol, me ntsis soluble hauv ether.Nws yog alkaline heev thiab corrosive, thiab nws cov khoom zoo ib yam li caustic soda.Nws tuaj yeem ua rau kub hnyiab.Yooj yim kom nqus dej noo thiab CO2 los ntawm huab cua.

EVERBRIGHT® ' kuj tseem yuav muab customized ： cov ntsiab lus / whiteness / particlesize / PHvalue / xim / ntim style / ntim specifications thiab lwm yam khoom tshwj xeeb uas tsim nyog rau koj cov kev siv, thiab muab cov qauv dawb.

Khoom Parameter

CAS Rn

1305-62-0 : kuv

EINECS Rn

215-137-3 ib

FORMULA wt

74.0927 ib

Khoom siv

MAIN SIV

1. Siv rau electroplating, engraving, lithography, thiab lwm yam.

2. Siv los ua cov khoom siv raw rau kev tsim cov poov tshuaj ntsev, xws li potassium permanganate, potassium carbonate, thiab lwm yam.

3. Hauv kev lag luam kws tshuaj, nws yog siv rau kev tsim cov poov tshuaj boronide, andiolactone, sarhepatol, testosterone propionate, progesterone, vanillin thiab lwm yam.

4. Nyob rau hauv lub teeb kev lag luam rau zus tau tej cov potash xab npum, alkaline roj teeb, tshuaj pleev ib ce (xws li txias cream, cream thiab tshuaj zawv plaub hau).

5. Hauv kev lag luam dyeing, siv los tsim VAT dyes, xws li VAT xiav RSN.

6. Siv raws li kev tshuaj ntsuam reagent, saponification reagent, carbon dioxide thiab dej absorbent.

7. Hauv kev lag luam textile, nws yog siv rau kev luam ntawv thiab dyeing, bleaching thiab mercerizing, thiab yog dav siv los ua cov khoom siv tseem ceeb rau kev tsim cov txiv neej ua fibers thiab polyester fibers, thiab kuj yog siv rau kev tsim cov melamine dyes. .8. Kuj tseem siv rau hauv metallurgical cua sov tus neeg saib xyuas thiab tawv degreasing thiab lwm yam.