Vanadium(V) oxide
ALDRICH/221899 - ≥99.6% trace metals basis
Synonym: vanadium; Divanadium pentaoxide; Divanadium pentoxide; Pentaoxodivanadium; Vandia
CAS Number: 1314-62-1
Empirical Formula (Hill Notation): O5V2
Molecular Weight: 181.88
EC Number: 215-239-8
MDL Number: MFCD00011457
Linear Formula: V2O5
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 221899-1KG
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 221899-250G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 221899-5G
| assay | ≥99.6% trace metals basis |
| density | 3.35 g/mL at 25 °C (lit.) |
| form | powder |
| InChI | 1S/5O.2V |
| InChI key | GNTDGMZSJNCJKK-UHFFFAOYSA |
| mp | 690 °C (lit.) |
| Quality Level | 200  |
| reaction suitability | core: vanadium |
| reagent type: catalyst | |
| SMILES string | O=[V](=O)O[V](=O)=O |
| Application: | • Vanadium(V) oxide is used in the preparation of vanadium alloys. • It is an oxidizing agent, commonly used as a catalyst in contact process (production of sulfuric acid) to oxidize sulfur dioxide to sulfur trioxide. • It is widely used as a host material for lithium-ion battery, sodium-ion battery, magnesium-ion battery and pseudocapacitors. • V2O5 is also used as the charge injection and extraction materials in organic electronic devices. |
| Packaging: | 1 kg in glass bottle |
| Packaging: | 5, 250 g in glass bottle |
| Symbol |     GHS05,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H302 + H332 - H318 - H335 - H341 - H361d - H372 - H411 |
| Precautionary statements | P273 - P280 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313 |
| Hazard Codes | T,N |
| Risk Statements | 63-20/22-37-41-48/23-51/53-68 |
| Safety Statements | 36/37-38-45-61 |
| RIDADR | UN 2862 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.6% trace metals basis |
| mp | 690 °C (lit.) |
| Density | 3.35 g/mL at 25 °C (lit.) |
| UNSPSC | 12161600 |