Nickel(II) Bromide Trihydrate

Basic Information

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CAS Number

7789-49-3

Molecular Formula

Br2H6NiO3

Molecular Weight

272.55 g/mol

Chemical Classification

Water Treatment Chemicals Disinfectants Chlorine Compounds

Basic Physical Properties

Melting Point

963 °C

Boiling Point

No data available

Density

5.098 g/mL at 25 °C

Water Solubility

Soluble in water, alcohol

Flash Point

No data available

Vapor Pressure

No data available

SMILES

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O.O.O.[Ni+2].[Br-].[Br-]

InChI

InChI=1S/2BrH.Ni.3H2O/h2*1H;;3*1H2/q;;+2;;;/p-2

InChIKey

UQPSGBZICXWIAG-UHFFFAOYSA-L

LogP

-6.18490

Complexity

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H317 May cause an allergic skin reaction
Sensitization, Skin

H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Sensitization, respiratory

H341 Suspected of causing genetic defects
Germ cell mutagenicity

H372 Causes damage to organs through prolonged or repeated exposure
Specific target organ toxicity, repeated exposure

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 6.1 Class 6.1

Sensitiveness

Hygroscopic

Synonyms & References

English

Nickel(II) bromide trihydrate
Nickel dibromide hydrate
AKOS030228602
Nickel bromide (NiBr2), trihydrate
DTXSID20703783
nickel(2+);dibromide;trihydrate
Nickel(II)bromidetrihydrate
7789-49-3
dibromonickel,trihydrate
NICKEL (II) BROMIDE, CP
Nickelous bromide

MDL Number

MFCD00149806

FAQ

What regulatory guidelines apply to Nickel(II) Bromide Trihydrate (CAS: 7789-49-3)?

Nickel(II) Bromide Trihydrate (CAS: 7789-49-3) is regulated under GHS as a hazardous substance due to its toxicity. It falls under REACH regulations in the European Union, requiring registration if used in quantities above thresholds. In the US, it is subject to FDA and EPA requirements for safety and environmental protection.

Are there alternatives to Nickel(II) Bromide Trihydrate in synthesis?

Alternatives to Nickel(II) Bromide Trihydrate include other nickel compounds like Nickel(II) Chloride. Common substitutes for specific reactions include complexes such as Nickel(II) Acetate or Nickel(II) Nitrate. These are often preferred due to better solubility or reactivity in certain applications.

What is the market or research trend for Nickel(II) Bromide Trihydrate?

Market trends for Nickel(II) Bromide Trihydrate show steady demand in electroplating and battery manufacturing. Recent research focuses on its use in catalysis and as a precursor in the production of nickel-based materials. Price trends have been influenced by supply chain disruptions and raw material costs.

How should waste containing Nickel(II) Bromide Trihydrate be handled?

Waste containing Nickel(II) Bromide Trihydrate should be collected in appropriate containers and disposed of through professional waste disposal facilities. Incineration is a common method, but it must be done in controlled environments to minimize environmental impact. Environmental protection measures include containment to prevent leaching and monitoring of disposal sites.