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cov khoom

Cov khoom

Ethyl (methylthio) acetate CAS: 4455-13-4

Ethyl(methylthio)acetate yog ib yam tshuaj uas muaj cov mis molecular C5H10O2S. Nws yog ib yam ester uas muaj ib pawg ethyl thiab ib pawg methylthio txuas rau ib pawg acetic acid. Cov tshuaj no feem ntau siv ua ib yam khoom siv hauv kev tsim cov organic vim nws cov tshuaj reactivity thiab cov yam ntxwv ntawm cov qauv.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov thiab Cov Nyhuv:

Ethyl(methylthio)acetate, tseem hu ua EMTA, ua ntau lub luag haujlwm tseem ceeb hauv kev tsim cov organic thiab cov txheej txheem kev lag luam. Nws cov tshuaj tiv thaiv tso cai rau kev tsim cov organic molecules nyuaj, ua haujlwm ua lub hauv paus tseem ceeb hauv kev tsim cov tshuaj zoo, suav nrog cov tshuaj tsw qab thiab cov khoom qab. EMTA qhov tshwj xeeb tsw ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov txiv hmab txiv ntoo thiab cov tshuaj sulfurous aroma siv hauv kev lag luam tshuaj tsw qab thiab zaub mov. Ntxiv mus, EMTA pom cov ntawv thov hauv kev ua liaj ua teb, pab txhawb rau kev tsim cov tshuaj tua kab tshiab, tshuaj tua kab, thiab cov tshuaj tswj kev loj hlob ntawm cov nroj tsuag. Nws kev koom ua ke rau hauv cov qauv molecular txhim kho kev ua haujlwm ntawm cov khoom ua liaj ua teb thiab kev xaiv ntawm cov khoom ua liaj ua teb no, txhawb nqa kev tiv thaiv qoob loo kom ruaj khov thiab ua tau zoo. Ntxiv mus, EMTA txoj kev koom tes hauv kev txhim kho cov tshuaj agrichemicals txhawb kev nce qib hauv kev ua liaj ua teb thiab kev ruaj khov ib puag ncig. Ntxiv mus, Ethyl(methylthio)acetate ua haujlwm ua lub hauv paus tseem ceeb hauv kev tsim cov tshuaj tshwj xeeb thiab cov ntaub ntawv siab heev nrog cov khoom siv tshwj xeeb. Nws lub luag haujlwm hauv kev tsim cov polymers, cov kuab tshuaj, thiab lwm yam ntaub ntawv ua haujlwm qhia txog nws qhov tseem ceeb hauv kev siv hauv kev lag luam thiab kev tsim khoom siv, txhawb nqa kev tsim kho tshiab thoob plaws ntau yam kev lag luam. Hauv kev xaus, kev siv dav dav ntawm Ethyl (methylthio) acetate qhia txog nws qhov tseem ceeb ua lub hauv paus tseem ceeb hauv kev tsim cov organic rau kev tsim cov tshuaj tsw qab, agrochemicals, thiab cov ntaub ntawv siab heev, pab txhawb rau kev nce qib hauv kev ua tshuaj tsw qab, kev ua liaj ua teb, thiab kev tshawb fawb txog cov ntaub ntawv.

Qauv Khoom:

Cov hmoov amino acid1
Cov hmoov amino acid 2

Khoom Ntim:

Cov hmoov amino acid 3
Cov hmoov amino acid4
Cov hmoov amino acid 5
Cov hmoov amino acid 6

Cov Lus Qhia Ntxiv:

Kev sau ua ke C5H10O2S
Kev Ntsuas 99%
Qhov tsos Hmoov dawb
CAS Nr. 4455-13-4
Ntim khoom Me me thiab ntau
Lub Neej Txee 2 xyoos
Kev Khaws Cia Khaws cia rau qhov chaw txias thiab qhuav
Daim Ntawv Pov Thawj ISO.

 


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