SELENIUM ,7782-49-2 _Chemical Cloud Database

SELENIUM

Basic Information
Product Name：	SELENIUM
CAS：	7782-49-2
English Synonyms：	SELENIUM IN XYLENE ; SELENIUM ; WIENINGER'S REAGENT ; WIENINGERS REAGENT ; SELENIUM ATOMIC ABSORPTION STANDARD ; SELENIUM SINGLE ELEMENT STANDARD ; YEAST BOUND SELENIUM ; SELENIUM ICP STANDARD ; SELENIUM BLACK ; SELENIUM SINGLE ELEMENT PLASMA STANDARD ; SELENIUM, OIL BASED STANDARD ; SELENIUM AA STANDARD ; SELENIUM AA SINGLE ELEMENT STANDARD ; SELENIUM DIOXIDE ; SELENIUM IV SPECIATION SINGLE ; SELENIUM SOLUTION ; SELENIUM METAL ; SELENIUM STANDARD ; SELENIUM MIXTURE ; SELENIUM PLASMA STANDARD ; SELENIUM REAGENT MIXTURE ; SELENIUM VI SPECIATION SINGLE ; SELENIUM RED
MDL Number.：	MFCD00134090
H bond acceptor：	0
H bond donor：	0
Smile：	[Se]
InChi：	InChI=1S/Se
InChiKey：	InChIKey=BUGBHKTXTAQXES-UHFFFAOYSA-N
Property
Melting Point：	217 DEG C(LIT)/217-222℃/315 °C
Boiling Point：	684.9 DEG C(LIT)/685℃
Density：	4.81g/mLat25°C(lit.)
Physical Property：	RESISTIVITY: 1.2 MUOMEGA-CM 0 DEG C
Comments：	ASSAY METHOD: TRACE METALS BASIS DESCRIPTION: GRAY FORM: POWDER PARTICLE SIZE: -100 MESH RIDADR: UN 3077 9/PG 3 RTECS: VS7700000 UNSPSC: 12352300 WGK: 2
Safety information
Symbol：	GHS06 GHS08
Signal word：	Danger
Hazard statements：	H301 + H331-H373-H413
Precautionary statements：	P261-P301 + P310-P311
hazard symbol：	T
Risk Code：	R:23/25-33-53
Safe Code：	S:20/21-28-45-61
UN Code：	3077
WGK Germany：	2

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