Vanadium Pentoxide
CAS Number
1314-62-1Synonym
CI 77938; Divanadium pentaoxide; Divanadium pentoxide; Vanadic acid anhydride; Vanadic anhydride; Vanadin (V) oxide; Vanidium oxide; Vanadium pentaoxide
Occurrence/Use
Production of ferrovanadium alloy; corrosion inhibitor; ceramic and glass coloring; catalyst for sulfuric acid and other oxidated chemicals
| Latest Criteria: |
Soil-Screening Numbers
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Air
| Acute REL (μg/m3): |
30
|
|---|---|
| Species: |
Human
|
| Acute REL Toxicologic Endpoint: |
Respiratory irritation
|
| Acute REL Target Organs: |
Respiratory system; eyes
|
| Severity: |
Mild
|
| Last Acute REL Revision: |
1999
|
| Acute Reference Exposure Levels Comments: |
OEHHA 2008. Technical Supporting Document for Noncancer RELs, Appendix D2. Listed as Vanadium pentoxide. |
Proposition 65
| Cancer: |
Currently listed
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|---|
| Listed for: |
Cancer
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|---|---|
| Date of Listing: |
02/11/2005
|
| Basis for Listing: |
Authoritative Bodies-National Toxicology Program
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| Cancer: |
|---|
Public notices related to this chemical:
- Chemical Listed Effective February 11, 2005 as Known to the State of California to Cause Cancer: Vanadium Pentoxide
- Notice of Intent to List Chemical: Vanadium Pentoxide as Known to the State to Cause Cancer
- Six Chemicals Under Consideration for Possible Listing via the Authoritative Bodies Mechanisms: Request for Relevant Information
Comments
Listed as Vanadium pentoxide, orthorhombic crystalline form.