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3-Methylthio Propyl Isothiocyanate (CAS#505-79-3) Isithombe Esifakiwe
  • 3-Methylthio Propyl Isothiocyanate (CAS#505-79-3) 1

3-Methylthio Propyl Isothiocyanate (CAS#505-79-3)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C5H9NS2
I-Molar Mass 147.26
Ukuminyana 1.102g/mLat 25°C(lit.)
I-Boling Point 254°C(lit.)
I-Flash Point >230°F
Inombolo ye-JECFA 1564
I-Vapor Presure 0.0451mmHg ku-25°C
Ukubukeka uketshezi olucacile
Umbala Okusawolintshi okukhanyayo ukuya kokuphuzi ukuya kokuluhlaza
Isimo Sesitoreji 2-8℃
Kuyazwela Kuyazwela Umswakama
I-Refractive Index n20/D 1.564(lit.)

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izimpawu Eziyingozi Xi - Irritant
Amakhodi Engozi R23/24/25 – Kunobuthi ngokuhogela, ukuthintana nesikhumba futhi uma ugwinywe.
R36/38 – Ukucasuka emehlweni nasesikhumbeni.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S36 – Gqoka izingubo ezifanele zokuzivikela.
Ama-ID e-UN 2810
I-WGK Germany 3
I-TSCA Yebo
Ikhodi ye-HS 29309090
I-Hazard Class 6.1
Iqembu Lokupakisha III

 

Isingeniso

I-3-(Methylthio)propylthioisocyanate iyinhlanganisela yezinto eziphilayo evame ukuvezwa njenge-MTTOSI.

 

Izakhiwo: I-MTTOSI iwuketshezi oluwolintshi, olungancibiliki emanzini, oluncibilika kuzincibilikisi ezivamile zemvelo. Inephunga elimnandi futhi inokuqina okuhle kwamakhemikhali.

 

Isebenzisa: I-MTTOSI ivamise ukusetshenziswa njenge-reagent ekuphenduleni kwe-organic synthesis, ikakhulukazi ekuphenduleni kwezingxenye eziningi kanye nokusabela kwezinyathelo eziningi. Ingasetshenziswa njenge-ejenti ye-vulcanizing, i-adsorbent, ne-reagent ye-formylation. I-MTTOSI ingasetshenziswa futhi emkhakheni wesayensi yezinto zokwakha.

 

Indlela yokulungiselela: Ukulungiswa kwe-MTTOSI kungatholakala ngokusabela kwe-methyl methyl thioisocyanate nge-vinyl thiol. Ukuze uthole indlela eqondile yokulungiselela, sicela ubheke imibhalo efanele ye-organic synthesis.

 

Ulwazi lokuphepha: I-MTTOSI iyinhlanganisela yezinto eziphilayo futhi inobuthi obuthile emzimbeni womuntu. Ukuthinta isikhumba kanye nokuhogela umhwamuko waso kungase kubangele ukucasuka nokungezwani komzimba. Gqoka izinto zokuzivikela ezifanele (i-PPE) futhi ugweme ukuthintana ngqo nesikhumba kanye nokuhogela umhwamuko waso. Kufanele isetshenziswe endaweni enomoya omuhle futhi igweme ukusetshenziswa ezindaweni ezivalekile. Ngaphezu kwalokho, i-MTTOSI kufanele futhi igcinwe endaweni epholile, eyomile, nengena umoya, kude nomlilo kanye nama-oxidants.

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