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Phetoho ea boemo bo holimo ea Titanium dioxide e ile ea buloa
Mmaraka o chesang oa titanium dioxide ka lilemo tse ngata o 'nile oa tsoela pele ho pholile ho tloha halofo ea bobeli ea selemo se fetileng,' me theko e fokotsehile butle-butle.Ho fihlela joale, litheko tse fapaneng tsa titanium dioxide li theohile ka ho feta 20%.Leha ho le joalo, joalo ka sehlahisoa sa maemo a holimo indastering ea titanium dioxide, chlorinat ...Bala haholoanyane -
Formate ea sodium
Sodium formate ke phofo e tšoeu e monyang kapa kristale, e nang le monko o fokolang oa asiti ea formic.E qhibiliha ka metsing le glycerin, e qhibiliha hanyane ka har'a ethanol, ha e qhibilihe ka har'a ether.Chefo.E ka sebelisoa ho hlahisa formic acid, oxalic acid, formamide le phofo ea inshorense, indasteri ea letlalo, chrome tanne ...Bala haholoanyane -
Hydrogen peroxide: Theko e ile ea theoha ka mor'a ho phahama
Mathoasong a May, a anngoe ke maemo a tšohanyetso, 'maraka oa hydrogen peroxide o ile oa phahama.Ho tloha ka la 8 Motšeanong, karolelano ea theko ea 27.5% ea 27.5% ea peroxide ea hydrogen e fihlile ho 988 yuan (theko ea lithane, e tšoanang ka tlase), e phahameng e ncha ea selemo, keketseho ea 27.48% ho tloha letsatsing la ho qetela la mosebetsi pele ho "May. Ea pele"....Bala haholoanyane -
ACID OXALIC
Oxalic acid ke ntho ea tlhaho.Mofuta oa lik'hemik'hale ke H₂C₂O₄.Ke sehlahisoa sa metabolism ea lintho tse phelang.Ke asiti e fokolang ea likarolo tse peli.E ajoa haholo 'meleng ea limela, ea liphoofolo le ea fungal.E etsa mesebetsi e fapaneng linthong tse fapaneng tse phelang.Ka hona, oxalic acid hangata e na le ...Bala haholoanyane -
Potassium Hydrooxide
Potassium hydroxide, ke mofuta oa metsoako ea inorganic, formula ea lik'hemik'hale bakeng sa KOH, ke setsi se tloaelehileng sa inorganic, se nang le alkaline e matla, tharollo ea 0.1mol / L ea pH 13.5, e qhibilihang ka metsing, ethanol, e qhibilihang hanyenyane ka ether, ho bonolo ho monya metsi. moeeng le monko o monate, o monya carbon dioxide le ho...Bala haholoanyane -
Tetrahydrofuran
Tetrahydrofuran, e khutsufalitsoeng THF, ke motsoako oa heterocyclic organic.Ke ea sehlopha sa ether, ke motsoako o nkhang hamonate oa furan o feletseng oa sehlahisoa sa hydrogenation.Tetrahydrofuran ke e 'ngoe ea li-ether tse matla ka ho fetisisa tsa polar.E sebelisoa e le solvent e mahareng ea polar ho chemical reaction...Bala haholoanyane -
Phokotso e kholo ea bokhoni - Na ABS e tla oela ka tlase ho letšoao la Yuan ea 10,000?
Ho tloha selemong sena, ka tokollo e tsoelang pele ea matla a tlhahiso, 'maraka oa acrylite -butadiene -lyerene cluster (ABS) o ntse o le botsoa, 'me theko e atamela li-yuan tse 10,000 (theko ea tonne, e tšoanang ka tlase).Litheko tse tlase, ho theoha ha litefiso tsa ts'ebetso, le phaello e nyane e se e bonts'a maemo a moruo ...Bala haholoanyane -
Fluoride ea sodium
Sodium fluoride, ke mofuta oa motsoako oa inorganic, foromo ea lik'hemik'hale ke NaF, e sebelisoang haholo indastering ea ho roala e le phosphating accelerator, chefo e bolaeang likokoanyana ea temo, lisebelisoa tsa ho tiisa, li-preservatives le masimo a mang.Thepa ea 'Mele: Boima ba kamano ke 2.558 (41/4 ° C), sebaka se qhibilihang ke ...Bala haholoanyane -
Lisebelisoa tse ncha tsa indasteri ea lik'hemik'hale: Ho qothisana lehlokoa le likepe tse makholo
Ts'ebetsong ea indasteri ea naha ea heso ea oli le ea lik'hemik'hale ho tloha ho tse kholo ho isa ho tsa boleng bo holimo, liphetho tse ncha lefapheng la lisebelisoa tse ncha tse nang le litekanyetso tse tlase tsa ho kenella ka likhoebo tse tlase tsa lehae li hlahile joalo ka li-mushroom, 'me tsa bona tse peli, polyolefin ela. ...Bala haholoanyane -
Ammonium Bifluoride
Ammonium Bifluoride ke mofuta oa motsoako oa inorganic, foromo ea lik'hemik'hale ke NH4HF2, e tšoeu kapa e se nang 'mala e pepeneneng ea rhombic crystallization, thepa ke flake, tatso e bolila hanyane, e senya, e bonolo ho delix, e qhibiliha ka metsing joalo ka asiti e fokolang, ho bonolo ho qhibiliha. ka metsing, hanyane ...Bala haholoanyane
