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ibicuruzwa

2 5-Dibromopyridine (CAS # 624-28-2)

Umutungo wa Shimi:

Inzira ya molekulari C5H3Br2N
Misa 236.89
Ubucucike 2.0383 (igereranya)
Ingingo yo gushonga 92-95 ° C (lit.)
Ingingo ya Boling 235 ° C / 772mmHg
Flash point 62 ℃
Amazi meza kutabasha
Gukemura Chloroform (Buhoro), Methanol (Buhoro)
Umwuka 0.0754mmHg kuri 25 ° C.
Kugaragara Ikirahure cyijimye
Ibara Hafi yera cyangwa yijimye yijimye
BRN 109099
pKa -1.57 ± 0.10 (Biteganijwe)
Imiterere y'Ububiko Ikirere cyimbere, Ubushyuhe bwicyumba
Ironderero 1.5800 (igereranya)
MDL MFCD00006221
Ibintu bifatika na shimi Gushonga ingingo 91-96 ° C.
amazi adashonga
Koresha Imiti ya farumasi

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R20 / 21/22 - Byangiza muguhumeka, guhura nuruhu kandi niba byamizwe.
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 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S36 - Kwambara imyenda ikingira.
Indangamuntu ya Loni UN2811
WGK Ubudage 3
Kode ya HS 29333999
Icyiciro cya Hazard IRRITANT

 

Intangiriro

Kudashonga mumazi.


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