page_banner

ibicuruzwa

2-Fluorotoluene (CAS # 95-52-3)

Umutungo wa Shimi:

Inzira ya molekulari C7H7F
Misa 110.13
Ubucucike 1.001 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -62 ° C (lit.)
Ingingo ya Boling 113-114 ° C (lit.)
Flash point 55 ° F.
Amazi meza bidasobanutse
Umwuka 21 mm Hg (20 ° C)
Ubucucike bw'umwuka 3.8 (vs ikirere)
Kugaragara Amazi
Uburemere bwihariye 1.001
Ibara Sobanura ibara ritagira ibara ry'umuhondo
Merk 14.4180
BRN 1853362
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Umupaka uturika 1.3% (V)
Ironderero n20 / D 1.473 (lit.)
Ibintu bifatika na shimi Ubucucike 1.001
gushonga -62 ° C.
ingingo itetse 113-114 ° C.
igipimo cyangiritse 1.472-1.474
flash point 8 ° C.
amazi-gushonga adasobanutse
Koresha Ikoreshwa nka farumasi, imiti yica udukoko

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 ibicuruzwa bisohoka.
S36 - Kwambara imyenda ikingira.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
Indangamuntu ya Loni UN 2388 3 / PG 2
WGK Ubudage 3
RTECS XT2579000
TSCA Yego
Kode ya HS 29036990
Icyitonderwa Umuriro / Kurakara
Icyiciro cya Hazard 3
Itsinda ryo gupakira II
Uburozi LD50 kumunwa murukwavu:> 5000 mg / kg LD50 Urukwavu rwa dermal> 2000 mg / kg

 

Intangiriro

O-fluorotoluene ni ifumbire mvaruganda. Ibikurikira nintangiriro kuri bimwe mubintu, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya o-fluorotoluene:

 

Ubwiza:

- Kugaragara: amazi adafite ibara cyangwa kirisiti ikomeye;

- Gukemura: Gushonga mumashanyarazi kama, kudashonga mumazi.

 

Koresha:

- O-fluorotoluene ikoreshwa cyane nkibikoresho byingenzi kandi bigereranijwe hagati ya synthesis;

- Ikoreshwa kandi mugukora impuzu, amarangi nindi miti.

 

Uburyo:

O-fluorotoluene irashobora gutegurwa nigikorwa cyo guhuza amatsinda ya fluoroalkyl na acetophenone.

 

Amakuru yumutekano:

- O-fluorotoluene ni amazi yaka umuriro kandi agomba kwirinda guhura n'umuriro ugurumana n'ubushyuhe bwinshi;

- Kwambara ibirahure birinda, gants hamwe n imyenda ikingira mugihe ukoresha kugirango wirinde guhumeka umwuka cyangwa guhuza uruhu;

- Mugihe uhumeka cyangwa uhuye nuruhu, kwoza ako kanya hanyuma ushakire kwa muganga;

- Bika kure yumuriro, komeza kontineri ifunze cyane kandi ubike ahantu hakonje, uhumeka.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze