|
|
Substance Name: Niobium
RN: 7440-03-1
UNII: 05175J654G
InChIKey: GUCVJGMIXFAOAE-UHFFFAOYSA-N
Note
- A metal element atomic number 41, atomic weight 92.906, symbol Nb.
Molecular Formula
- Nb
Molecular Weight
- 92.906
* denotes mobile formatted website
Links to Resources
NLM Resources (File Locators)
Regulatory Agencies (Superlist Locators)
Other Resources (Internet Locators)
Search for this InChIKey on the Web
Names and Synonyms
Name of Substance
- Niobium
MeSH Heading
- Niobium
Synonyms
- Columbium
- EC 231-113-5
- EINECS 231-113-5
- Niobium
- Niobium element
- Niobium-93
- UNII-05175J654G
- VN 1
Systematic Name
- Niobium
Registry Numbers
CAS Registry Number
- 7440-03-1
FDA UNII
- 05175J654G
Other Registry Number
- 26842-13-7
System Generated Number
- 0007440031
Structure Descriptors
InChI
InChI=1S/NbInChIKey
GUCVJGMIXFAOAE-UHFFFAOYSA-NSmiles
[Nb]Toxicity
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD | intraperitoneal | > 10gm/kg (10000mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 34(12), Pg. 56, 1990. | |
mouse | LD | oral | > 10gm/kg (10000mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 34(12), Pg. 56, 1990. | |
rat | LD | intraperitoneal | > 10gm/kg (10000mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 34(12), Pg. 56, 1990. | |
rat | LD | oral | > 10gm/kg (10000mg/kg) | Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 34(12), Pg. 56, 1990. |