Niobium n-Butoxide


Product # 2740
Name Niobium n-Butoxide
Formula Nb(OC4H9)5
Purity 99%
CAS Number 51030-47-8
Molecular Weight 458.12
Color & Form Clear liquid
Melting Point 197° C
Specific Gravity 1.09 gm/ml
Solubility Decomposes


5 gm $75.00
25 gm $265.00
  • For other quantities or purities not listed, please request a quotation. We can offer many items in bulk or custom packaging.
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Transportation Information Not a dangerous good
Pictogram Pictogram: Irritant 
Signal Word Warning
Hazardous Statements

H227  Combustible liquid.

H315  Causes skin irritation.

H319  Causes serious eye irritation.

Precautionary Phrases

P280  Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338  IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Detailed Safety and Handling Information can be found on our Safety Data Sheet (SDS).

Featured Element: Bismuth

Bismuth is a brittle crystalline which is slightly pinkish in its elemental form.

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