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39416-48-3

Name Pyridinium tribromide
CAS 39416-48-3
EINECS(EC#) 254-446-8
Molecular Formula C5H6Br3N-2
MDL Number MFCD00013223
Molecular Weight 319.82
MOL File 39416-48-3.mol
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Chemical Properties

Appearance red crystals
Melting point  127-133 °C
density  2.9569 (rough estimate)
refractive index  1.6800 (estimate)
storage temp.  2-8°C
form  Powder, Crystals and/or Chunks
color  Red-orange to red to brown
Stability: Stable. Incompatible with strong oxidizing agents, strong bases.
Water Solubility  decomposes
Sensitive  Lachrymatory
Merck  14,7973
BRN  3690144
InChIKey YPCPFIMBGJOEKU-UHFFFAOYSA-O
CAS DataBase Reference 39416-48-3(CAS DataBase Reference)
EPA Substance Registry System 39416-48-3(EPA Substance)

Safety Data

Hazard Codes  C,Xi
Risk Statements 
R37/38:Irritating to respiratory system and skin .
R34:Causes burns.
R36:Irritating to the eyes.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S24/25:Avoid contact with skin and eyes .
S27:Take off immediately all contaminated clothing .
RIDADR  UN 3261 8/PG 2
WGK Germany  3
F  3
Hazard Note  Lachrymatory
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  29333100

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