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ChemicalBook--->CAS DataBase List--->13478-45-0

13478-45-0

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13478-45-0 Structure

13478-45-0 Structure
IdentificationBack Directory
[Name]

NIOBIUM BROMIDE
[CAS]

13478-45-0
[Synonyms]

NbBr5
99.9%Nb
NIOBIUM BROMIDE
Einecs 236-778-5
NIOBIUM (V) BROMIDE
NIOBIUM PENTABROMIDE
niobiumbromide(nbbr5)
Niobium(V)pentabromide
NIOBIUM(V) BROMIDE 98%
Niobium bromide (NbBr5)
NIOBIUM(V) BROMIDE: 99.9%
Niobium(V)bromide(99.9%-Nb)
Niobium Pentabromide 99.9%
NIOBIUM (V) BROMIDE, 99.999%
NIOBIUM(V) BROMIDE: 99.9% (METALS BASIS)
Niobiumbromidemetalsbasismeshbrownredpowder
[EINECS(EC#)]

236-778-5
[Molecular Formula]

Br5Nb
[MDL Number]

MFCD00016227
[MOL File]

13478-45-0.mol
[Molecular Weight]

492.43
Chemical PropertiesBack Directory
[Melting point ]

150°C
[Boiling point ]

361,6°C
[density ]

4.360
[solubility ]

soluble in H2O, ethanol
[form ]

Powder
[color ]

reddish-brown
[Water Solubility ]

soluble H2O, alcohol, ethyl bromide [KIR81]
[Sensitive ]

moisture sensitive
[EPA Substance Registry System]

Niobium bromide (NbBr5) (13478-45-0)
Hazard InformationBack Directory
[Chemical Properties]

yellow powder(s); ortho-rhomb, a=0.6127nm, b=1.2198 nm, c=1.855 nm; sensitive to moisture; can be formed by reacting Br2 and niobium at ~500°C [STR93] [KIR81]
Safety DataBack Directory
[Hazard Codes ]

C
[Risk Statements ]

20/21/22-34
[Safety Statements ]

26-27-28-36/37/39-45
[RIDADR ]

UN 3260 8/PG 2
[WGK Germany ]

3
[HazardClass ]

8
[PackingGroup ]

III
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