Xov xwm

Lub boiling point ntawm amide hnyav yog ze ze rau nws cov qauv molecular, molecular hnyav, thiab intermolecular rog; Nws ua hauj lwm raws li ib qho...

Kev tswj cov impurities hauv cov kuab tshuaj amide yog ib qho tseem ceeb ntawm kev ua kom cov khoom zoo thiab kev ruaj khov.

Amide kuab tshuaj yog ib chav kawm ntawm cov organic tebchaw uas muaj ib pawg amide. Piv txwv xws li N, N-dimethylformamide (DMF), N, N-dimethylace...

Cov txheej txheem tseem ceeb ntawm cov kuab tshuaj ester encompass lawv cov synthesis thiab purification, purity control, modulation of dissolution...

Cov kuab tshuaj ester muaj xws li methyl acetate, ethyl acetate, propyl acetate, butyl acetate, thiab ethyl lactate, thiab lwm yam; Cov tshuaj no n...

Ester kuab tshuaj yog ib chav kawm ntawm cov organic tebchaw uas muaj ester pawg (—COO—).

Lub zog yaj ntawm cov kuab tshuaj cawv yog feem ntau txiav txim siab los ntawm lawv cov qauv molecular, tus naj npawb ntawm hydroxyl pawg, qhov nte...

Cov xim ntawm cov kuab tshuaj cawv yog ib qho tseem ceeb ntawm lawv cov tsos zoo thiab purity, feem ntau qhia txog cov xim tsis huv, cov khoom oxid...

Lub thermal stability ntawm chlorinated cov kuab tshuaj yog hais txog lawv lub peev xwm los tswj lawv cov tshuaj muaj pes tsawg leeg thiab lub cev ...

Qhov kub ntau ntawm cov kuab tshuaj chlorinated yog hais txog qhov kub thiab txias - ntsuas nyob rau hauv cov xwm txheej tshwj xeeb - txij thaum pi...

Chlorinated kuab tshuaj yog ib chav kawm ntawm cov organic tebchaw uas muaj chlorine atoms nyob rau hauv lawv cov qauv molecular.

Chlorinated cov kuab tshuaj muaj keeb kwm tau siv dav hauv kev lag luam, suav nrog kev tu hlau, tshuaj lom neeg, kev rho tawm thiab sib cais, txhee...