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| | Indium sulfate Chemical Properties |
| Safety Statements | 22-24/25 | | WGK Germany | 3 | | RTECS | NL1925000 | | TSCA | Yes | | HS Code | 2833 29 80 | | Toxicity | MLD in rabbits: 1.8 g/kg orally; 0.67 mg/kg i.v., McCord et al., J. Ind. Hyg. Toxicol. 24, 243 (1942) |
| | Indium sulfate Usage And Synthesis |
| General Description | Indium sulfate (In2(SO4)3) is a grayish-white powder. It is hydroscopic and has a monoclinic crystal structure. It is available in several forms, i.e. as an anhydrous powder, as a hydrated salt with 9 moles of associated water, and as a solution in varying concentrations in water, up to its solubility limit.
 | | Chemical Properties | Grayish powder. Deliquescent.
Soluble in water. Decomposed by heat. | | Uses | Indium sulfate has a very limited use. | | Uses | Indium(III) sulfate is used Chemical synthesis, hardening agent in gold electroplating baths. It is also used to prepare other indium containing substances such as copper indium selenide. | | Hazard | See indium; tellurium. | | Purification Methods | Crystallise it from dilute aqueous H2SO4. It is hygroscopic; store it in a well-stoppered vessel. |
| | Indium sulfate Preparation Products And Raw materials |
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