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ibicuruzwa

2 6-Difluorobenzamide (CAS # 18063-03-1)

Umutungo wa Shimi:

Inzira ya molekulari C7H5F2NO
Misa 157.12
Ubucucike 1,199g / cm
Ingingo yo gushonga 145-148 ° C (lit.)
Ingingo ya Boling 51-52C / 15Tor
Flash point 67.3 ° C.
Gukemura Ethanol: gushonga5%, bisobanutse neza, bidafite ibara ry'umuhondo
Umwuka 0,622mmHg kuri 25 ° C.
Kugaragara Kirisiti yera
Ibara Kwera
BRN 2047480
pKa 14.54 ± 0.50 (Biteganijwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba

Ibicuruzwa birambuye

Ibicuruzwa

Ibyago n'umutekano

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R20 - Byangiza no guhumeka
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
S36 / 37 - Wambare imyenda ikingira hamwe na gants.
WGK Ubudage 1
RTECS CV4355050
Kode ya HS 29242990
Icyiciro cya Hazard IRRITANT

 

 

2 6-Difluorobenzamide (CAS # 18063-03-1) intangiriro

2,6-difluorobenzamide. Ibikurikira nintangiriro yumutungo wacyo, imikoreshereze, uburyo bwo gukora namakuru yumutekano:

Ubwiza:
- 2,6-Difluorobenzamide ni kirisiti itagira ibara cyangwa yijimye yumuhondo ifite impumuro idasanzwe.
- Irakomeye mubushyuhe bwicyumba kandi irashonga mumashanyarazi asanzwe nka Ethanol na acetone.
- Birakaze cyane kandi bigomba kwirindwa guhura nuruhu n'amaso.

Koresha:
- Mu buhinzi, irashobora gukoreshwa muguhuza imiti itandukanye yica udukoko nudukoko.

Uburyo:
- Uburyo bwo gutegura 2,6-difluorobenzamide buboneka ahanini na fluor. Uburyo busanzwe ni ugukora 2,6-dichlorobenzamide hamwe na aside hydrofluoric kugirango ubone ibicuruzwa bigenewe.

Amakuru yumutekano:
- 2,6-Difluorobenzamide ni ifumbire mvaruganda isaba kubahiriza imikorere itekanye kubushakashatsi bwa chimie organic.
- Mugihe ukoresha uruganda, ugomba kwitondera ingamba, harimo kwambara uturindantoki, kurinda amaso, no guhumeka neza.
- Irinde guhumeka cyangwa guhura nuruhu n'amaso.

Ibi nibisobanuro bigufi kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 2,6-difluorobenzamide. Kubindi bisobanuro birambuye, nyamuneka reba ibitabo bijyanye cyangwa ubaze umunyamwuga.


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