Dimethyl Sulfide CAS 75-18-3

Khoom Piav Qhia:

Khoom Lub Npe: Dimethyl sulfide CAS TSIS TAU: 75-18-3

Lub ntsiab lus:

thiobis-methan;

tooj liab bromide/dimethyl sulfide complex;

Methane, thiobis-;

Tshuaj& Lub Cev Muaj Zog:

Tsos: Ntshiab kua tsis muaj xim

Kev Ntsuas: ≥99.0%

Ceev: 0.84

Kub Point: 38 ℃

Melting Point: -98 ℃

Flash Point: -37 ℃

Refractive Index: 1.4351

Kev ruaj ntseg: ruaj khov. Tsis sib xws nrog cov neeg ua kom muaj zog oxidizing. Cov nplaim hluav taws kub siab heev - nco txog qhov kub npau npau qis, lub teeb nyem qis, thiab qhov txwv tawg loj. Kev sib xyaw nrog huab cua yog qhov muaj peev xwm tawg tau. Tsis sib xws nrog cov neeg ua kom muaj zog oxidizing. Siv hauv UK tswj hwm los ntawm LPG Reg.

Cia Li Cas: 2-8 ℃

Vapor Ceev: 2.1 (piv rau huab cua)

Vapor Siab: 26.24 psi (55 ℃)

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: PV5075000

Chav Kawm Muaj Kev Nyab Xeeb: 3

Cov Lus Hais Txog Kev Nyab Xeeb: S9-S16-S26-S33

HS Code: 2930909090

WGK Lub Tebchaws Yelemees: 1

Cov Pab Pawg: II

RIDADR: UN 1164

Cov nqe lus pheej hmoo: R11; R22; R36

Cov lej phom sij: F, Xn, Xi

Dimethyl sulfide (DMS) lossis methylthiomethane yog cov khoom sib xyaw nrog cov mis (CH3) 2S. Dimethyl sulfide yog cov dej tsis haum rau cov kua uas ua kom kub ntawm 37 ° C (99 ° F) thiab muaj tus yam ntxwv tsis txaus siab ntxhiab tsw. Nws yog ib feem ntawm cov ntxhiab tsw tsim los ntawm kev ua noj ntawm qee yam zaub, tshwj xeeb yog pobkws, zaub qhwv, zaub qhwv thiab zaub ntug hauv paus. Nws tseem yog qhov qhia txog kev kis kab mob sib kis hauv malt ntau lawm thiab ua paj. Nws yog cov khoom tawg ntawm dimethylsulfoniopropionate (DMSP), thiab tseem yog tsim los ntawm cov kab mob metabolism hauv ntawm methanethiol. Methyl sulfide muaj ntxhiab tsw ntawm radish qus uas zoo li zaub qhwv. Nws tuaj yeem zam tau raws li cov zaub ntsuab sau tseg tsuas yog qib qis heev (0.1 - 3.0 ppm). Nws tuaj yeem tsim los ntawm cov tshuaj tiv thaiv cov tshuaj potassium sulfide nrog methyl chloride hauv cov tshuaj methanol; los ntawm potassium methyl sulfate thiab potassium sulfide.

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: dimethyl sulfide cas 75-18-3, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: Diethyl Sulfide CAS 352-93-2
• Tom ntej: 3-Acetylpyridine CAS 350-03-8