Xov Xwm Kev Lag Luam
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Ntau Daim Ntawv Thov ntawm Helional (CAS 1205-17-0) hauv Kev Lag Luam Niaj Hnub
Hauv lub ntiaj teb uas muaj ntau yam tsw qab thiab tshuaj tsw qab sib txawv, muaj ib yam khoom sib xyaw ua ke uas zoo sib xws thiab siv tau ntau yam: Helional, CAS No. 1205-17-0. Cov khoom sib xyaw ua ke no tau nyiam cov neeg siv khoom hauv ntau yam lag luam xws li tshuaj pleev ib ce, tshuaj ntxuav tes, thiab tshuaj tsw qab rau zaub mov vim nws cov yam ntxwv tshwj xeeb ...Nyeem ntxiv -
Cov Kev Siv Ntau Yam ntawm Silver Nitrate 99.8%: Ib Phau Ntawv Qhia Txog Kev Siv
Silver nitrate, tshwj xeeb tshaj yog thaum nws yog 99.8% ntshiab, yog ib qho tshuaj zoo kawg nkaus uas muaj ntau yam kev siv thoob plaws hauv kev lag luam. Tsis yog tsuas yog cov tshuaj no tseem ceeb hauv kev thaij duab xwb, tab sis nws kuj tseem ua lub luag haujlwm tseem ceeb hauv kev kho mob, kev tsim khoom, thiab txawm tias kos duab. Hauv tsab blog no, peb yuav ex...Nyeem ntxiv -
Cov Khoom Qab Zib Zoo Dua: Acetylpyrazine hauv Cov Khoom Noj Qab Zib
Hauv ntiaj teb ua noj ua haus, qhov saj yog tus huab tais. Cov kws ua zaub mov thiab cov chaw tsim khoom noj khoom haus yeej ib txwm nrhiav cov khoom xyaw uas tuaj yeem ua rau lawv cov tais diav thiab cov khoom lag luam zoo dua. Ib qho khoom xyaw uas tau txais kev saib xyuas ntau xyoo tas los no yog acetylpyrazine. Cov tshuaj sib xyaw tshwj xeeb no tsis yog tsuas yog ib qho f...Nyeem ntxiv -
Cov Kev Siv Ntau Yam ntawm 1,4-Butanediol: Lub Luag Haujlwm Tseem Ceeb hauv Kev Lag Luam Niaj Hnub
1,4-Butanediol (BDO) yog cov kua roj tsis muaj xim uas tau nyiam ntau qhov kev saib xyuas hauv ntau yam lag luam vim nws cov khoom tshwj xeeb thiab kev ua tau ntau yam. Tsis yog tsuas yog cov tshuaj no sib xyaw nrog dej, ua rau nws yog cov kuab tshuaj zoo heev, tab sis nws kuj tseem siv tau ua cov tshuaj tiv thaiv tsis muaj tshuaj lom, cov khoom noj emulsifier, ...Nyeem ntxiv -
Cov txiaj ntsig ntawm Zinc Pyrrolidone Carboxylate: Kev kho mob zoo rau cov tawv nqaij oily thiab pob txuv
Hauv lub ntiaj teb kev saib xyuas tawv nqaij uas hloov zuj zus, kev nrhiav cov khoom xyaw kom raug los daws qhov teeb meem ntawm daim tawv nqaij tuaj yeem yog ib txoj haujlwm nyuaj. Rau cov neeg uas muaj teeb meem nrog cov tawv nqaij oily thiab pob txuv, kev nrhiav cov kev daws teeb meem zoo feem ntau tuaj yeem ua rau ntxhov siab. Txawm li cas los xij,...Nyeem ntxiv -
Siab purity 99.99% terbium oxide rau ntau yam kev siv
Hauv kev lag luam ntawm cov ntaub ntawv siab heev, cov tshuaj sib xyaw ua ke uas muaj cov khoom huv si ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam. Ib qho tshuaj sib xyaw ua ke uas tau nyiam ntau tus neeg saib xyuas yog 99.99% ntshiab terbium oxide (Tb2O3). Qhov no s...Nyeem ntxiv -
Cov Kev Siv Ntau Yam ntawm Erbium Oxide: Los ntawm Cov Xim rau Cov Amplifiers Optical
Erbium oxide, ib qho tshuaj uas tau los ntawm cov khoom tsis tshua muaj erbium, tau nyiam kev saib xyuas thoob plaws ntau yam lag luam vim nws cov khoom tshwj xeeb thiab kev ua tau ntau yam. Erbium oxide, nrog nws cov xim liab zoo nkauj, tsis yog tsuas yog xim tseem ceeb rau iav thiab ename...Nyeem ntxiv -
Qhib lub peev xwm ntawm meglumine: ib qho tshuaj sib xyaw ua ke hauv kev lag luam tshuaj
Hauv kev lag luam tshuaj uas niaj hnub hloov zuj zus, kev nrhiav cov tshuaj zoo thiab ua tau zoo yog qhov tseem ceeb heev. Meglumine, ib qho tshuaj uas muaj txiaj ntsig zoo rau nws cov yam ntxwv tshwj xeeb, yog ib yam tshuaj uas paub zoo li 1-deoxy-1-(methylamino)-D-sorbitol. Muab los ntawm qabzib, cov tshuaj no...Nyeem ntxiv -
Kev Siv Tau Ntau Yam ntawm Stannous Chloride: Cov Neeg Ua Si Tseem Ceeb hauv Ntau Yam Lag Luam
Stannous chloride, tseem hu ua tin(II) chloride, yog ib qho tshuaj uas muaj cov mis tshuaj SnCl2. Cov tshuaj no muaj ntau yam ua haujlwm tau nyiam ntau lub lag luam vim nws cov yam ntxwv thiab kev siv tshwj xeeb. Stannous chloride yog ib qho khoom xyaw tseem ceeb ...Nyeem ntxiv