Difurfurylsulfide CAS 13678-67-6

Khoom Piav Qhia:

Khoom Lub Npe: Difurfurylsulfide CAS TSIS TAU: 13678-67-6

Lub ntsiab lus:

Furfuryl Sulfide;

2- (furan-2-ylmethylsulfanylmethyl) furan;

2,2'-( Thiodimethylene) difuran;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Dawb rau xim av qis melting khoom lossis kua

Kev Ntsuas: ≥99.0%

Ceev: 139

Kub Point: 135-143 ℃ (14 torr)

Melting Point: 30-32 ℃

Flash Point: 116.7 ℃

Vapor Siab: 0.0 ± 0.5 mmHg ntawm 25 ℃

Refractive Index: 1.554-1.556

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

Kev Cia Cia: Khaws rau hauv lub thawv kaw kaw. Khaws rau hauv qhov chaw txias, qhuav, qhov cua zoo kom deb ntawm cov tshuaj tsis sib xws.

Vapor Siab: 0.012mmHg ntawm 25 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

Cov Lus Hais Txog Kev Nyab Xeeb: S24/25

HS Code: 2932190090

WGK Lub Tebchaws Yelemees: 3

Cov Lus Qhia Risk: R36/37/38

Tus lej phom sij: Xi

Cim: GHS07

Lo Lus Teeb: Ceeb Toom

Cov Lus Qhia Teeb Meem: H315-H319-H335

Cov lus ceeb toom ua ntej: P261-P305, P351, P338

Cov tsw qab rau cov zaub mov uas tau tso cai raws li tau teev tseg hauv GB 2760-1996. Siv los ua zaub mov tsw. Ua los ntawm cov tshuaj tiv thaiv ntawm furfuryl mercaptan nrog furfuryl bromine hauv ether daws thaum muaj cov tshuaj potassium hydroxide. Nws tau npaj los ntawm kev sib xyaw potassium hydroxide cawv daws ntawm 2-furyl methanethiol nrog ethyl ether daws ntawm furfuryl bromide los ntawm cua sov thiab rov ua dua.

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: difurfurylsulfide cas 13678-67-6, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: Dimethyl Disulfide CAS 624-92-0
• Tom ntej: Diallyl Sulfide CAS 592-88-1