3,4-Dimethyl-1,2-cyclopentanedione CAS 13494-06-9

Khoom Piav Qhia:

Khoom Lub Npe: 3,4-Dimethyl-1,2-cyclopentanedione CAS NO: 13494-06-9

Lub ntsiab lus:

2-Cyclopentanedione, 3,4-dimethyl-1;

1,2-Cyclopentanedione, 3,4-dimethyl;

3,4-dimethyl-2-cyclopentanedione;

Tshuaj& Lub Cev Muaj Zog:

Tsos: Me ntsis daj hmoov

Kev Ntsuas: ≥99.0%

Ceev: 1.036 g/cm3

Kub Point: 187.4 ℃ ntawm 760 mmHg

Cov ntsiab lus melting: 68-72 ℃ (lit.)

Flash Point: 63.6 ℃

Refractive Index: 1.45

Dej Solubility: Soluble me ntsis

Kev ruaj ntseg: ruaj khov nyob rau hauv qhov kub thiab txias ib txwm muaj

Cia Li Cas: 0-6 ℃

Vapor Siab: 0.633mmHg ntawm 25 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov Lus Hais Txog Kev Nyab Xeeb: S24/25

HS Code: 2914299000

WGK Lub Tebchaws Yelemees: 3

Cov tsw qab rau cov zaub mov uas tau tso cai hauv qab GB 2760-98. Feem ntau siv rau kev npaj ntawm licorice thiab lwm yam txuj lom. 2-Cyclopentanedione, 3,4-dimethyl-1 muaj cov ntxhiab tsw ntawm fenugreek thiab licorice. Cov khoom lag luam ntuj tau pom hauv cov khoom xws li nqaij npuas siav thiab kas fes.

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: 3,4-dimethyl-1,2-cyclopentanedione cas 13494-06-9, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: Cuminaldehyde CAS 122-03-2
• Tom ntej: 3,4-Hexanedione CAS 4437-51-8