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mankhwala

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

Chemical Property:

Molecular Formula C7H4Br2O2
Misa ya Molar 279.91
Kuchulukana 1.9661 (kuyerekeza movutikira)
Melting Point 218-220 °C (kuyatsa)
Boling Point 355.2±32.0 °C(Zonenedweratu)
Pophulikira 168.6°C
Kusungunuka Kuchepa kwambiri kwa turbidity mu methanol.
Kuthamanga kwa Vapor 1.17E-05mmHg pa 25°C
Maonekedwe ufa mpaka kristalo
Mtundu Kuyera mpaka Kuwala kwachikasu
Mtengo wa BRN 1940691
pKa 3.42±0.10 (Zonenedweratu)
Mkhalidwe Wosungira Osindikizidwa muuma, Kutentha Kwapachipinda
Refractive Index 1.4970 (chiyerekezo)
MDL Chithunzi cha MFCD00051758
Zakuthupi ndi Zamankhwala Makristasi oyera ngati singano kapena mbale. Malo osungunuka 219-220 °c (sublimation). Kusungunuka mu mowa ndi asidi asidi, osasungunuka m'madzi ozizira ndi benzene ozizira.

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
WGK Germany 3
Mtengo wa RTECS DG6290010
HS kodi 29163990
Kalasi Yowopsa ZOKWIYA

 

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