Xov xwm khoom
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Ethyl Acetate yog dab tsi?
Ethyl acetate, tseem hu ua ethyl acetate, yog cov organic compound nrog cov tshuaj formula C4H8O2.Nws yog ib qho ester nrog cov pab pawg ua haujlwm -COOR (ob daim ntawv cog lus ntawm cov pa roj carbon thiab oxygen) uas tuaj yeem ua rau haus cawv, aminolysis thiab cov tshuaj tiv thaiv transesterification., txo thiab lwm yam este ...Nyeem ntxiv -
Chloroacetic acid yog dab tsi?
Chloroacetic acid, tseem hu ua monochloroacetic acid, yog cov organic compound.Chloroacetic acid yog cov tsos yog dawb flaky khoom.Nws cov tshuaj formula yog ClCH2COOH.Solubility: Soluble nyob rau hauv dej thiab feem ntau cov organic solvents xws li ethanol thiab ether.Chloroacetic acid siv 1. Kev txiav txim siab ntawm ...Nyeem ntxiv -
Citric Acid yog dab tsi?
Citric acid muab faib ua citric acid monohydrate thiab citric acid anhydrous, uas yog siv los ua acidity regulators thiab zaub mov additives.Citric acid monohydrate Citric acid monohydrate yog cov organic compound nrog cov mis mos ntawm C6H10O8.Citric acid monohydrate yog ib qho tsis muaj xim crystalline ...Nyeem ntxiv -
Oxalic acid yog dab tsi?
Oxalic acid yog cov khoom siv organic nrog cov tshuaj formula H₂C₂O₄.Nws yog ib qho metabolite ntawm cov kab mob nyob.Nws yog dibasic tsis muaj zog acid.Nws yog dav faib nyob rau hauv cov nroj tsuag, tsiaj txhu thiab fungi, thiab plays txawv functions nyob rau hauv ntau yam kab mob.Nws cov kua qaub anhydride yog carbon trioxide.Qhov tshwm sim ...Nyeem ntxiv -
Nitric Acid yog dab tsi?
Nyob rau hauv ib txwm muaj xwm txheej, nitric acid yog cov kua tsis muaj xim thiab pob tshab nrog rau qhov ua tsis taus pa thiab khaus khaus.Nws yog ib qho muaj zog oxidizing thiab corrosive monobasic inorganic muaj zog acid.Nws yog ib qho ntawm rau qhov loj inorganic muaj zog acids thiab ib qho tseem ceeb tshuaj raw khoom.Daim ntawv chemical...Nyeem ntxiv -
Propionic Acid yog dab tsi?
Propionic acid, tseem hu ua methylacetic, nws yog ib qho luv luv-chain saturated fatty acid.Cov tshuaj formula ntawm propionic acid yog CH3CH2COOH, CAS naj npawb yog 79-09-4, thiab molecular hnyav yog 74.078 Propionic acid yog ib tug tsis muaj kob, corrosive oily kua nrog pungent tsw.Propionic acid yog misci...Nyeem ntxiv -
Formic acid yog dab tsi?
Formic acid yog cov organic teeb meem, cov tshuaj formula yog HCOOH, qhov hnyav molecular ntawm 46.03, nws yog qhov yooj yim carboxylic acid.Formic acid yog cov kua tsis muaj xim thiab pungent, uas tuaj yeem ua rau tsis haum nrog dej, ethanol, ether thiab glycerol, thiab feem ntau cov polar organic solvents, thiab ...Nyeem ntxiv -
Glacial Acetic Acid yog dab tsi?
Acetic acid, tseem hu ua Glacial acetic acid, nws yog ib qho organic compound nrog cov tshuaj formula CH3COOH, uas yog lub ntsiab ntawm vinegar.Acetic acid yog ib tug tsis muaj kob thiab pob tshab kua nrog ib tug pungent tsw, soluble nyob rau hauv dej, ethanol, ether, glycerin. , thiab insoluble hauv carbon disulfide.Nws...Nyeem ntxiv
