isibhengezo_sekhasi

umkhiqizo

3-Chloro-2-(chloromethyl)propene (CAS# 1871-57-4)

Isakhiwo Samakhemikhali:

I-Molecular Formula I-C4H6Cl2
I-Molar Mass 125
Ukuminyana 1.08 g/mL ku-25 °C (okhanyisiwe)
I-Melting Point -14 °C (okukhanya)
I-Boling Point 138 °C (okhanyisiwe)
I-Flash Point 98°F
Ukuncibilika I-Chloroform, i-Ethyl Acetate (Kancane)
I-Vapor Density 3.12 (vs air)
Ukubukeka Uketshezi
I-Gravity ethize 1.08
Umbala Kucace kungenambala ukuya kokuphuzi
I-BRN 1560178
Isimo Sesitoreji 2-8°C
Umkhawulo Oqhumayo 8.1%
I-Refractive Index n20/D 1.484(lit.)

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ubungozi Nokuphepha

Amakhodi Engozi I-R14 – Isabela ngobudlova emanzini
R34 – Ibangela ukusha
R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R25 – Kunobuthi uma ugwinywe
U-R10 – Uyavutha
R36 – Ukucasuka emehlweni
R50 – Kunobuthi Kakhulu ezintweni eziphila emanzini
R23/25 – Kunobuthi ngokuhogela umoya futhi uma ugwinywe.
Incazelo Yokuphepha S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
S27 – Khumula ngokushesha zonke izingubo ezingcolile.
S36/37/39 – Gqoka izingubo zokuzivikela ezifanele, amagilavu ​​kanye nokuvikela iso/ubuso.
S45 – Uma kwenzeka ingozi noma uzizwa ungaphilile, funa iseluleko sezokwelapha ngokushesha (bonisa ilebula noma nini lapho kunokwenzeka.)
S36 – Gqoka izingubo ezifanele zokuzivikela.
S16 – Zigcine kude nemithombo yokuthungela.
I-S61 - Gwema ukudedelwa endaweni. Bheka imiyalelo ekhethekile / amaphepha edatha okuphepha.
I-S37/39 – Gqoka amagilavu ​​afanelekile kanye nokuvikela iso/ubuso
Ama-ID e-UN UN 2987 8/PG 2
I-WGK Germany 3
I-RTECS UC7400000
Ikhodi ye-HS 29032990
I-Hazard Class 6.1(a)
Iqembu Lokupakisha I

 

 

3-Chloro-2-(chloromethyl)propene (CAS# 1871-57-4) isingeniso

I-3-Chloro-2-chloromethylpropylene iyinhlanganisela yezinto eziphilayo. Iwuketshezi olungenambala olunephunga elimnandi. Okulandelayo yisingeniso sezakhiwo, ukusetshenziswa, izindlela zokulungiselela, kanye nolwazi lokuphepha lwale nhlanganisela:

Ikhwalithi:
- Ukubukeka: Uketshezi olungenambala
- I-Flash Point: 39°C
- Ukunyibilika: Kuncibilika kuzincibilikisi zemvelo ezinjengotshwala, ama-ether nama-ester

Sebenzisa:
- Emkhakheni wezibulala-zinambuzane, ingasetshenziswa njengempahla eluhlaza yezibulala-zinambuzane nezibulala ukhula.
- Embonini yedayi nenjoloba, okuphuma kuyo kusetshenziswa kabanzi ekukhiqizeni udayi nokuguqulwa kwenjoloba.

Indlela:
- I-3-Chloro-2-chloromethylpropene ingahlanganiswa ngezindlela ezihlukahlukene, indlela evamile itholakala ngokusabela kwe-2-chloropropene nge-chloroacetyl chloride.

Ulwazi Lokuphepha:
- I-3-Chloro-2-chloromethapropylene inephunga elimnandi futhi ingase ibangele ukucasuka nokulimala kwamehlo, isikhumba, kanye nendlela yokuphefumula lapho ithintwa.
- Kufanele kuqashelwe ukugwema ukuhogela umhwamuko noma ukuthintana nesikhumba namehlo lapho uhlinzwa. Sebenzisa izinto zokuzivikela ezifana namagilavu ​​okuzivikela, izibuko, nezingubo.
- Kufanele isetshenziswe endaweni engenawo umoya futhi igweme ukuxubana nezinto ezifana nama-oxidants, ama-asidi nama-alkali.
- Uma kwenzeka kuvuza ngengozi, kufanele kuhlanzwe ngokushesha futhi kulahlwe kahle.
- Lapho ugcina, gwema izinga lokushisa eliphezulu nomlilo, gcina endaweni epholile, eyomile, futhi kude nezinto ezivuthayo.


  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona