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3 5-Dibromobenzoic acid (CAS# 618-58-6)

Abubuwan Sinadarai:

Tsarin kwayoyin halitta Saukewa: C7H4Br2O2
Molar Mass 279.91
Yawan yawa 1.9661
Matsayin narkewa 218-220 ° C (lit.)
Matsayin Boling 355.2 ± 32.0 °C (An annabta)
Wurin Flash 168.6°C
Solubility Rashin turbidity sosai a cikin methanol.
Tashin Turi 1.17E-05mmHg a 25°C
Bayyanar foda zuwa crystal
Launi Fari zuwa rawaya mai haske
BRN 1940691
pKa 3.42± 0.10 (An annabta)
Yanayin Ajiya Rufewa a bushe, Zazzabin ɗaki
Fihirisar Refractive 1.4970 (ƙididdiga)
MDL Saukewa: MFCD00051758
Abubuwan Jiki da Sinadarai Farar allura-kamar lu'ulu'u ko farantin karfe. Matsayin narkewa 219-220 °c (sublimation). Mai narkewa a cikin barasa da acetic acid, wanda ba zai iya narkewa a cikin ruwan sanyi da benzene mai sanyi.

Cikakken Bayani

Tags samfurin

Alamomin haɗari Xi - Haushi
Lambobin haɗari 36/37/38 - Hannun idanu, tsarin numfashi da fata.
Bayanin Tsaro S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S37/39 - Sanya safofin hannu masu dacewa da kariya / ido
WGK Jamus 3
RTECS Saukewa: DG6290010
HS Code 29163990
Matsayin Hazard HAUSHI

 

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