Tetrasodium divanadinate - Names and Identifiers
Tetrasodium divanadinate - Physico-chemical Properties
Molecular Formula | Na4O7V2
|
Molar Mass | 305.84 |
Storage Condition | Room Temprature |
Use | Chemical raw materials; Sodium pyrovanadate; Metal and Ceramic Science;Salts;Sodium Salts |
Tetrasodium divanadinate - Introduction
SODIUM PYROVANADATE(Sodium Pyrovanadate) is an inorganic compound with the chemical formula Na4V2O7. The following is a description of the nature, use, formulation and safety information of SODIUM PYROVANADATE:
Nature:
-Appearance: SODIUM PYROVANADATE is white crystalline or powdery.
-Solubility: Soluble in water and acid, insoluble in alcohol and ether.
-Stability: SODIUM PYROVANADATE is a relatively stable compound with a long shelf life at room temperature.
Use:
-Analytical chemistry: SODIUM PYROVANADATE can be used as an analytical reagent for quantitative analysis of vanadium.
-Battery material: SODIUM PYROVANADATE can be used to prepare lithium-ion battery cathode materials with good electrochemical properties.
-Ceramic material: SODIUM PYROVANADATE can be used as an additive to ceramic materials to improve their performance and fire resistance.
Method:
SODIUM PYROVANADATE is usually prepared by the following methods:
1. React sodium hydroxide (NaOH) with vanadium oxide (V2O5) at high temperature, and then cool and crystallize.
2. Add SODIUM chloride (NaCl) and vanadium oxide (V2O5) in nitric acid solution, and then evaporate the solution to obtain SODIUM PYROVANADATE.
Safety Information:
- SODIUM PYROVANADATE is a relatively safe compound under normal circumstances, but the following matters still need to be paid attention:
- SODIUM PYROVANADATE should avoid contact with strong oxidants and reducing agents to avoid dangerous reactions.
-When operating SODIUM PYROVANADATE, wear protective gloves and glasses to avoid contact with skin and eyes.
-If ingested or inhaled, seek medical attention immediately.
Last Update:2024-04-10 22:29:15