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Potassium Humate Lub luag hauj lwm

Lub luag haujlwm ntawm potassium hydroxide:

1, kev lag luam inorganic rau cov kua qoob loo, Potassium Humate xws li potassium permanganate, potassium nitrite, dipotassium hydrogen phosphate thiab lwm yam ntaub ntawv raw.

2, kev lag luam chemicals rau cov khoom siv tshuaj ntxuav tes, tshuaj xub npum, tshuaj ntxuav tes, tshuaj txhuam, tshuaj nplaum, tshuaj tsw qab, tshuaj zawv plaub hau thiab lwm yam ntaub ntawv. Potassium Humate Tus kws kho kev lag luam rau kev siv ntawm progesterone, Potassium Humate vanillin thiab lwm cov ntaub ntawv raw.

3, qhov kev lag luam xim rau kev siv ntawm melamine dyes

4, lub roj teeb kev lag luam rau kev tsim khoom ntawm cov roj teeb alkaline. [4] siv los ua ib qho kev noj qab haus huv, nqus dej, rau qhov system ntawm cov kua tshuaj kua tshuaj, oxalic acid thiab ntau hom potassium, Potassium Humate tab sis kuj rau electroplating, sculpture, lithography, etc .; tsuas yog siv rau zus tau tej cov ntaub ntawv xws li cov kua zaub kua txiv, Potassium carbonate thiab lwm yam.

5, hauv kev lag luam electrochemical, Potassium Humate rau electroplating, sculpture thiab lwm yam. Nyob rau hauv cov kev lag luam textile, kev luam tawm thiab dyeing, tshuaj dawb thiab mercerizing, Potassium Humate thiab coob tus siv rau cov khoom siv ntawm cov txiv neej ua fibres, polyester fiber ntau cov ntaub ntawv raw.

Phosphorus hydroxide: potassium hydroxide (tshuaj formula: KOH, npaum li cas: 56.11) hmoov av los yog cov kua nplaum. Melting point ntawm 360 ~ 406 ℃, Potassium Humate lub npau npau ntawm 1320 ~ 1324 ℃, qhov sib npaug ntawm 2.044g / cm, flash point 52 ° F, refractive index n20 / D1.421, kev ceev siab 1mmHg (719 ℃). Potassium Humate Nrog muaj zog alkaline thiab corrosive. Yooj yim kom nqus ya raws pa thiab deliquescence, nqus carbon dioxide los ntawm potassium carbonate. Tshaj li ntawm 0,6 feem ntawm cov dej kub, 0.9 feem ntawm dej txias, 3 seem ntawm ethanol thiab 2.5 qhov chaw ntawm glycerol. Potassium Humate Thaum lub sij hawm yaj nyob hauv dej, Potassium Humate haus dej cawv los kho cov kua qaub los tsim ntau lub tshav kub.

Cov kua tshuaj kua tshuaj carbon dioxide (tshuaj formula: KOH, tus nqi: 56.11) cov hmoov dawb los sis cov nplai deg. Melting point ntawm 360 ~ 406 ℃, lub npauj npau ntawm 1320 ~ 1324 ℃, qhov ntom ntu ntawm 2.044g / cm3, flash point 52 ° F, refractive index n20 / D1.421, qhov siab ceev 1mmHg (719 ℃). Nrog muaj zog alkaline thiab corrosive. Yooj yim kom nqus ya raws pa thiab deliquescence, nqus carbon dioxide los ntawm potassium carbonate. Potassium Humate Txaus siab txog li 0.6 feem ntawm cov dej kub, 0.9 seem ntawm dej txias, 3 seem ntawm ethanol thiab 2.5 feem ntawm glycerol. Thaum yaj hauv dej, haus dej cawv los kho cov kua qaub los ua kom muaj cua sov ntau. Lub pH ntawm 0.1 mol / L daws yog 13.5. Nruab nrab toxic, Potassium Humate ib nrab ua rau tuag (nas, qhov ncauj) 1230mg / kg. Soluble nyob rau hauv ethanol, Potassium Humate me ntsis soluble nyob rau hauv ether. Muaj ib qho alkaline heev thiab corrosive, nws cov xwm thiab caustic dej qab zib zoo sib xws.