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| CAS No.: | 10377-48-7 |
|---|---|
| Name: | Sulfuric acid, lithiumsalt (1:2) |
| Molecular Structure: | |
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| Formula: | Li2O4S |
| Molecular Weight: | 109.94 |
| Synonyms: | Sulfuricacid, dilithium salt (8CI,9CI);Dilithium sulfate;Dilithium sulfate (Li2SO4);Dilthium sulfate;Lithiophor;Lithium sulfate;Lithium sulfate (Li2SO4);Lithium sulphate;Lithium-Duriles; |
| EINECS: | 233-820-4 |
| Density: | 2.22 g/cm3 |
| Melting Point: | 845 °C(lit.) |
| Boiling Point: | 330 °C at 760 mmHg |
| Flash Point: | N/A |
| Solubility: | 25.7 g/100 mL (25 °C) in water |
| Appearance: | White crystalline powder |
| Hazard Symbols: |
 Xn
|
| Risk Codes: | 22-36/37/38 |
| Safety: | 26-36/37 |
| Transport Information: | N/A |
| PSA: | 88.64000 |
| LogP: | -0.25720 |
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The Lithium sulfate (2:1), with the CAS registry number 10377-48-7, is also known as lithium sulfate solution. It belongs to the product categories of Inorganics; Lithium compounds; LithiumMetal and Ceramic Science; Inorganic Salts; Lithium Salts; Salts; Synthetic Reagents; LithiumProtein Structural Analysis; Optimization Reagents; X-Ray Crystallography. Its EINECS registry number is 233-820-4. This chemical's molecular formula is Li2O4S and molecular weight is 109.9446. Its IUPAC name is called dilithium sulfate. This chemical's classification codes are Drug / Therapeutic Agent; Human Data; Mutation data. This chemical's white crystalline powder. This chemical can be used mainly for the production of special high-strength glass, food and flavoring agent in synthetic beverages.
Physical properties of Lithium sulfate (2:1): (1)ACD/LogP: -1.03; (2)ACD/LogD (pH 5.5): -5.53; (3) ACD/LogD (pH 7.4): -5.53; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)#H bond acceptors: 4; (7)#H bond donors: 2; (8)Enthalpy of Vaporization: 62.94 kJ/mol; (9)Boiling Point: 330 °C at 760 mmHg; (10)Vapour Pressure: 3.35E-05 mmHg at 25°C.
Preparation: this chemical can be prepared by Lithium carbonate and sulfuric acid. The intermediate of this reaction is lithium sulfate monohydrate.
When you are using this chemical, please be cautious about it as the following:
This chemical may cause damage to health. It is harmful if swallowed. In addition, it is irritating to eyes, respiratory system and skin. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing and gloves.
You can still convert the following datas into molecular structure:
(1)Canonical SMILES: [Li+].[Li+].[O-]S(=O)(=O)[O-]
(2)InChI: InChI=1S/2Li.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
(3)InChIKey: INHCSSUBVCNVSK-UHFFFAOYSA-L
The toxicity data is as follows:
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mammal (species unspecified) | LD50 | intramuscular | 560mg/kg (560mg/kg) | Farmakologiya i Toksikologiya Vol. 9, Pg. 113, 1974. | |
| mouse | LD50 | oral | 1190mg/kg (1190mg/kg) | Russian Pharmacology and Toxicology Vol. 33, Pg. 266, 1970. | |
| mouse | LD50 | subcutaneous | 953mg/kg (953mg/kg) | Russian Pharmacology and Toxicology Vol. 33, Pg. 266, 1970. | |
| rat | LD50 | oral | 613mg/kg (613mg/kg) | EHP, Environmental Health Perspectives. Vol. 106(Suppl, | |
| women | TDLo | oral | 6mg/kg (6mg/kg) | BEHAVIORAL: COMA | Journal of Toxicology, Clinical Toxicology. Vol. 25, Pg. 81, 1987. |
