3,5,5-Trimethylcyclohexane-1,2-dione CAS 57696-89-6

Khoom Piav Qhia:

Khoom Lub Npe: 3,5,5-Trimethylcyclohexane-1,2-dione CAS TSIS TAU: 57696-89-6

Lub ntsiab lus:

4,4,6-trimethylcyclohexanedione;

1,2-Cyclohexanedione, 3,5,5-trimethyl;

Trimethyldihydrobrenzcatechin;

Tshuaj& Lub Cev Muaj Zog:

Cov tsos: Tsis muaj xim rau daj daj ua kua

Kev Ntsuas: ≥99.0%

Ceev: 0.976 g/cm3

Kub Point: 214.6 ℃ ntawm 760 mmHg

Flash Point: 77.1 ℃

Melting Point: 89-92 ℃

Vapor Siab: 0.2 ± 0.4 mmHg ntawm 25 ℃

Index ntawm Refraction: 1.444

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov Ntsiab Lus Risk: R36/38

Cov Lus Hais Txog Kev Nyab Xeeb: S36-26

TSCA: Yog

HS Code: 38220090

3, 5, 5-trimethyl-1, 2-cyclohexanedione, feem ntau hu ua nicotinone, muaj nyob hauv cov nplooj luam yeeb, nrog kas fes ntxhiab tsw ntxhiab, tuaj yeem siv tau tshiab thiab haus luam yeeb tsw qab, hauv zaub mov, luam yeeb, haus thiab khoom qab zib ntau lawm, ntxiv me me ntawm nicotinone, tuaj yeem tau txais cov txiaj ntsig zoo heev, cov khoom qab ntxiag. Yav dhau los, nws tsuas tuaj yeem muab rho tawm los ntawm cov nplooj luam yeeb, nrog rau kom muaj nuj nqis tsawg thiab tus nqi siab, thiab tsis muaj tus nqi txhawb nqa. α-isophorone yog cov khoom siv tau yooj yim rau kev sib xyaw ntawm acetone los tsim Cov Ntawv Tshuaj hauv qab cov xwm txheej alkaline. Yog li, siv α-isophorone ua raw khoom, nws muaj peev xwm tsim cov luam yeeb ketone hauv qhov ntau los ntawm kev siv cov txheej txheem hluavtaws, thiab ua kom cov khoom lag luam txuas ntxiv ntawm cov khoom siv raw acetone. Tus kws tshawb fawb hauv tsev Guo Zheng siv 15% hydrochloric acid hydrolysis, thiab kev hloov pauv tau nce txog 60%. Nws yog qhov tsim nyog rau ntxiv cov tsw lossis cov khoom siv rau cov luam yeeb-kho cov luam yeeb thiab cov luam yeeb sib xyaw.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: 3,5,5-trimethylcyclohexane-1,2-dione cas 57696-89-6, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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