page_banner

ibicuruzwa

1-Chloro-3-fluorobenzene (CAS # 625-98-9)

Umutungo wa Shimi:

Inzira ya molekulari C6H4ClF
Misa 130.55
Ubucucike 1.219g / mLat 25 ° C (lit.)
Ingingo yo gushonga <-78 ° C.
Ingingo ya Boling 126-128 ° C (lit.)
Flash point 68 ° F.
Amazi meza Ntibishobora kuboneka mumazi.
Umwuka 13.5mmHg kuri 25 ° C.
Kugaragara amazi meza
Uburemere bwihariye 1.219
Ibara Ibara ritagira ibara ry'umuhondo
BRN 2039303
Imiterere y'Ububiko Agace gashya
Ironderero n20 / D 1.494 (lit.)
Ibintu bifatika na shimi Amazi adafite ibara. Ingingo yo guteka 126-128 ° c.

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R11 - Biraka cyane
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S16 - Irinde amasoko yo gutwikwa.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S33 - Fata ingamba zo kwirinda gusohora ibintu bihamye.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
Indangamuntu ya Loni UN 1993 3 / PG 2
WGK Ubudage 3
TSCA T
Kode ya HS 29039990
Icyitonderwa Umuriro / Kurakara
Icyiciro cya Hazard 3
Itsinda ryo gupakira II

 

Intangiriro

M-chlorofluorobenzene ni ifumbire mvaruganda.

 

Ubwiza:

- M-chlorofluorobenzene ni ibara ritagira ibara ryumuhondo wijimye ufite impumuro idasanzwe.

- Ifite ubucucike buri hejuru kandi irashobora gushonga mumashanyarazi menshi, nka Ethanol, ether, nibindi.

- Irabora ku bushyuhe bwinshi, itanga imyuka y'ubumara.

 

Koresha:

- Irashobora kandi gukoreshwa nkigishishwa, ikarishye kandi ikuramo.

 

Uburyo:

Hariho uburyo bubiri bwingenzi bwo gutegura m-chlorofluorobenzene:

Uburyo bwa gaz ya fluor: gaze ya fluor inyuzwa muruvange rwa chlorobenzene, hanyuma m-chlorofluorobenzene ikorwa hifashishijwe catalizator.

Uburyo bwo guhuza inganda: reaction deuteration ibaho imbere ya catalizator na benzene na chloroform kugirango bibyare m-chlorofluorobenzene.

 

Amakuru yumutekano:

- M-chlorofluorobenzene ni amazi ahindagurika yaka kandi ashobora gutera umuriro mugihe uhuye numuriro ufunguye cyangwa ubushyuhe bwinshi.

- Nibintu byuburozi bishobora gutera uburakari no kwangirika iyo bihuye nuruhu cyangwa niba bihumeka.

- Mugihe ukoresha cyangwa utegura m-chlorofluorobenzene, kurikiza protocole yumutekano kandi ufate ingamba zikwiye zo kubarinda, nko kwambara uturindantoki two kurinda, ibirahuri na masike.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze