Litaba
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Karolo ea khalsiamo formate tlhahisong ea temo
Temong ea sejoale-joale, tsoelo-pele e tsoelang pele ea mahlale le thekenoloji e tlisitse boiketlo bo bongata tlhahisong ea temo, eo har'a eona formate ea khalsiamo e le manyolo a macha e hohetseng tlhokomelo ea batho butle-butle. E le manyolo a bolokehileng le a tikoloho, sebopeho sa calcium ...Bala haholoanyane -
Sephiri sa glacial acetic acid
Pure glacial acetic acid, ke hore, anhydrous acetic acid, acetic acid ke e 'ngoe ea li-organic acid tsa bohlokoa, metsoako ea manyolo. E thatafala ho ba leqhoa mochesong o tlase 'me hangata e bitsoa glacial acetic acid. Sebaka sa leqhoa ke 16.6 ° C (62 ° F), 'me ka mor'a ho tiisa, e fetoha' mala ...Bala haholoanyane -
Tokisetso le tšebeliso ea glacial acetic acid
Tokiso le tšebeliso ea glacial acetic acid Acetic acid, eo hape e bitsoang acetic acid, glacial acetic acid, chemical formula CH3COOH, ke organic monic acid le short-chain saturated fatty acid, e leng mohloli oa acid le monko o monate ka asene. Tlas'a maemo a tloaelehileng, e bitsoa ...Bala haholoanyane -
Tšebeliso ea asiti ea formic letlalong
Tšebeliso ea asiti ea formic letlalong Letlalo ke letlalo la phoofolo le bonojoana le fumanoang ka ho sebetsa 'meleng le ka lik'hemik'hale joalo ka ho tlosa moriri le ho fifala. Formic acid e kentsoe likhokahanong tse fapaneng joalo ka ho tlosoa ha moriri, ho fifala, ho lokisa mebala le tokiso ea pH ts'ebetsong ea letlalo. E khethehileng r...Bala haholoanyane -
kopo ea phorsphoric acid
Litšobotsi tsa sehlahisoa Asiti ea Phosphoric ke acid e mahareng e matla, 'me ntlha ea eona ea crystallization (ntho e batang) ke 21 ° C, ha e le ka tlase ho mocheso ona, e tla fana ka likristale tsa semi-aqueous (leqhoa). Litšobotsi tsa Crystallization: khatello e phahameng ea phosphoric acid, bohloeki bo phahameng, ...Bala haholoanyane -
Thepa ea leoatle e nyoloha ka bohlanya, ho rarolla bothata ba lebokose? Bona hore na lik'hamphani li arabela joang phetohong!
Thepa ea leoatle e nyoloha ka bohlanya, ho rarolla bothata ba lebokose? Bona hore na lik'hamphani li arabela joang phetohong! Tlas'a tšusumetso ea lintlha tse ngata, theko ea thepa ea thepa ea kantle ho naha e bontša mokhoa o ntseng o phahama. Ha re tobane le ho phahama ha thepa ea leoatleng, likhoebo tsa khoebo tsa kantle ho naha ho potoloha ...Bala haholoanyane -
Tšebeliso ea calcium fomate
Tšebeliso ea Calcium formate: mefuta eohle ea seretse se omeletseng, mefuta eohle ea konkreite, thepa e sa senyeheng, indasteri ea fatše, indasteri ea phepelo, ho suha matlalo. Palo ea khalsiamo formate e ka ba 0.5 ~ 1.0% ka tone e le 'ngoe ea seretse se omeletseng le konkreite,' me palo e phahameng ea ho eketsoa ke 2.5%. Bongata ba calcium formate ke ...Bala haholoanyane -
Mokhoa oa ho lokisa sodium acetate ke ofe? E sebelisetsoa eng?
Mokhoa oa tlhahiso le molao-motheo oa karabelo ea sodium acetate ke tse latelang: Sodium acetate e hlahisoa ke karabelo ea lintho tse 'maloa: glacial acetic acid e nang le sodium carbonate kapa caustic soda kapa sodium hydroxide Sodium carbonate le caustic soda matlapa ha li sebelisoe haholo ho s. ..Bala haholoanyane -
Tšebeliso ea glacial acetic acid
1. E sebelisoa e le moemeli oa ho tlosa sekala bophelong ba letsatsi le letsatsi ba lelapa; 2, lihokelong tsa ho lokisa le ho etsa lijo e le moemeli oa tatso e bolila e sebelisoang; 3. E sebelisoa e le solvent le lihlahisoa tse tala masimong a indasteri joalo ka chefo e bolaeang likokoanyana, meriana le dae. Ntle le ts'ebeliso e kaholimo, glacial acetic acid ka mahlale a maiketsetso a ...Bala haholoanyane -
asiti ea formic
1. Tšebeliso e ka sehloohong ea asiti ea formic le tsoelo-pele ea lipatlisiso liseleng tsa mafura Joaloka thepa ea polokelo ea haedrojene, asiti ea formic e ka ntša hydrogen e ngata hore e sebelisoe ke karabelo e nepahetseng ha ho hlokahala, 'me ke sebaka se tsitsitseng sa lipakeng bakeng sa tšebeliso e pharaletseng le lipalangoang tse sireletsehileng. matla a haedrojene. Formic a...Bala haholoanyane -
Ho saletsoe ke matsatsi a mahlano pele ho buloa Pontšo ea 135 ea Canton—— Hebei Pengfa Chemical Co., Ltd.
Hebei Pengfa Chemical ke khoebo e sebetsanang le tlhahiso, thekiso le kantle ho naha ea glacial acetic acid, acetic acid solution, formic acid, phosphoric acid, dae acid, sodium aceta, calcium formate, sodium formate, mohloli o kopaneng oa khabone, mohloli oa carbon o sebetsang. ..Bala haholoanyane -
Phapano ke efe lipakeng tsa asiti ea phosphoric ea indasteri le asiti ea phosphoric e jeoang? Khetha mofuta o loketseng ho sebetsa hantle habeli
Lijo le indasteri ea phosphoric acid ke lintho tse peli tsa bohlokoa tsa lik'hemik'hale tse sebelisoang haholo libakeng tse fapaneng. Ke phapang efe pakeng tsa tsona nakong ea tšebeliso, 'me u fumana sebaka se loketseng haholoanyane joang.1. Phosphoric acid ea boemo ba lijoSejo sa phosphoric acid ha se na mebala, se bonaletsang kapa se thella...Bala haholoanyane