3-methylthiopropanal CAS 3268-49-3

Khoom Piav Qhia:

Khoom Lub Npe: 3-methylthiopropanal CAS TSIS TAU: 3268-49-3

Lub ntsiab lus:

3-methylsulfanyl-propionaldehyde;

4-Thiapentanal;

3- (Methylmercapto) propionaldehyde (3- (Methylthio) propanal;

Tshuaj& Lub Cev Muaj Zog:

Cov tsos: Tsis muaj xim rau cov kua amber nrog qhov tsw tsw ntxhiab thiab tsis tu ncua

Kev Ntsuas: ≥99.0%

Ceev: 1.05

Kub Point: 165-166 ℃ (11 torr)

Melting Point: -68 ℃

Flash Point: 61 ℃

Refractive Index: 1.484-1.493

Rhiab: Huab cua rhiab heev

Kev Ruaj Ntseg: Ruaj khov ntawm chav sov hauv cov thawv kaw hauv qhov qub cia thiab tuav cov xwm txheej.

Cia Li Cas: 2-8 ℃

Vapor Ceev:> 1 (piv rau huab cua)

Vapor Siab: 760 mm Hg (165 ℃)

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: UE2285000

Chav Kawm Muaj Kev Nyab Xeeb: 6.1 (b)

Cov Lus Hais Txog Kev Nyab Xeeb: S26-S37/39

HS Code: 29309070

Cov Pab Pawg: III

WGK Lub Tebchaws Yelemees: 1

RIDADR: UN 2785

Cov Ntsiab Lus Risk: R20; R36/37/38

Cov lej phom sij: Xn

Methional yog cov organic sib xyaw nrog cov mis CH3SCH2CH2CHO. Nws yog cov kua tsis muaj xim uas yog cov khoom lag luam degradation ntawm methionine. Nws yog qhov tshwj xeeb tsw hauv cov khoom noj txom ncauj raws cov qos yaj ywm, uas yog cov qos yaj ywm kib, yog ib qho khoom noj uas nrov tshaj plaws uas muaj cov methional. Cov kab ke ntawm cov tshuaj kuj tseem tuaj yeem pom hauv cov tshuaj yej dub thiab tshuaj yej ntsuab raws cov khoom lag luam. Methional muaj ob pawg aldehyde thiab thioether ua haujlwm. Nws tau yooj yim soluble hauv cawv hnyav, suav nrog propylene glycol thiab dipropylene glycol.

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-methylthiopropanal cas 3268-49-3, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

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