4 4′-Difluorobenzophenone (CAS# 345-92-6)

Molecular Formula	C13H8F2O
Molar Misa	218.2
Density	1.214g/cm³
Melting Point	106-109 ℃
Boling Point	276.909°C pa760 mmHg
Flash Point	105.937°C
Vapor Presure	0.005mmHg pa25°C
Chitarisiko	White crystal
Storage Condition	Room Tembiricha
Refractive Index	1.544
MDL	MFCD00000353
Zvenyama uye Chemical Properties	Kunyungudika: 109.0 ℃
Shandisa	Inogona kushandiswa semumiriri wekufungidzira uye mumiririri wekutonga wekutarisa kurekodha uye magetsi ekurekodha zvinhu, uye inogona zvakare kushandiswa senge yekutanga kune mamwe mapolymerization maitiro. Icho chinhu chemonomer kune akawanda copolymers.

Product Detail

Hazard Symbols	Xi – Hasha
Risk Codes	R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza	S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
UN IDs	UN 3077 9 / PGIII