Lanthanum(III)oxalate hexahydrate
lanthanum oxalate hydrate
CAS: 312696-10-9
Molecular Formula: C6H2La2O13
Lanthanum(III)oxalate hexahydrate - Names and Identifiers
| Name | lanthanum oxalate hydrate |
| Synonyms | LANTHANUM(III) OXALA LANTHANUM OXALATE AR lanthanum oxalate hydrate Lanthanum(III)oxalate hexahydrate |
| CAS | 312696-10-9 |
| InChI | InChI=1/3C2H2O4.2La.H2O/c3*3-1(4)2(5)6;;;/h3*(H,3,4)(H,5,6);;;1H2/q;;;2*+3;/p-6 |
Lanthanum(III)oxalate hexahydrate - Physico-chemical Properties
| Molecular Formula | C6H2La2O13 |
| Molar Mass | 559.88328 |
| Boling Point | 365.1°C at 760 mmHg |
| Flash Point | 188.8°C |
| Vapor Presure | 2.51E-06mmHg at 25°C |
Lanthanum(III)oxalate hexahydrate - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36 - Irritating to the eyes |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
Lanthanum(III)oxalate hexahydrate - Introduction
lanthanum oxalate hydrate(lanthanum oxalate hydrate) is an inorganic compound with the chemical formula La2(C2O4)3 · xH2O. It is a white powdery solid that is stable in air, but will decompose at high temperatures. lanthanum oxalate hydrate has good solubility, can be dissolved in water, and form a soluble complex.
One of the main uses of lanthanum oxalate hydrate is as a laboratory reagent for the preparation of other lanthanum compounds or for analytical chemistry experiments. It can also be used in the dye industry as a raw material for luminescent materials.
lanthanum oxalate hydrate can be prepared by reacting lanthanum oxide with oxalic acid. First, lanthanum oxide was dissolved in hydrochloric acid and then reacted with oxalic acid to produce lanthanum oxide hydrate precipitate. Finally, the precipitate is washed and dried to obtain a lanthanum oxalate hydrate solid.
Safety precautions are required when using lanthanum oxalate hydrate. It is a chemical that is irritating to the skin and eyes, so wear appropriate protective gloves and glasses when handling. Avoid direct inhalation of dust and ensure operation in a well-ventilated environment. When stored, it should be stored in a dry, sealed container, away from fire and oxidizing agents. If necessary, professional waste disposal procedures should be followed.
One of the main uses of lanthanum oxalate hydrate is as a laboratory reagent for the preparation of other lanthanum compounds or for analytical chemistry experiments. It can also be used in the dye industry as a raw material for luminescent materials.
lanthanum oxalate hydrate can be prepared by reacting lanthanum oxide with oxalic acid. First, lanthanum oxide was dissolved in hydrochloric acid and then reacted with oxalic acid to produce lanthanum oxide hydrate precipitate. Finally, the precipitate is washed and dried to obtain a lanthanum oxalate hydrate solid.
Safety precautions are required when using lanthanum oxalate hydrate. It is a chemical that is irritating to the skin and eyes, so wear appropriate protective gloves and glasses when handling. Avoid direct inhalation of dust and ensure operation in a well-ventilated environment. When stored, it should be stored in a dry, sealed container, away from fire and oxidizing agents. If necessary, professional waste disposal procedures should be followed.
Last Update：2024-04-10 22:29:15
