Sodium imidodisulfate - Names and Identifiers
Sodium imidodisulfate - Physico-chemical Properties
Sodium imidodisulfate - Introduction
Trisodium dithio acid amide is an inorganic compound with the chemical formula Na3N(SO3)2. The following is a detailed description of the properties, uses, preparation methods and safety information of the compound:
Nature:
-Appearance: Trisodium dithio acid amide is a colorless crystalline solid.
-Solubility: It is soluble in water, but insoluble in organic solvents.
-Stability: The compound is relatively stable under dry conditions, but it will decompose under the influence of moisture and high temperature.
Use:
-Scale inhibitor: Trisodium dithio acid amide can be used as a scale inhibitor in water treatment and industrial boilers to prevent the formation of scale.
-Decolorizing agent: It is also used as a decolorizing agent in the textile industry, which can effectively remove dye residues.
-Other uses: In addition, trisodium dithio acid amide is also used in electroplating, metal cleaning and electronics industries.
Preparation Method:
Trisodium dithio acid amide can be prepared by the reaction of dithio acid monoester with sodium hydroxide. First, the dithiosulfuric acid monoester (Na2S2O5) is suspended in water at room temperature, and then sodium hydroxide (NaOH) is slowly added. After the reaction is complete, the product can be crystallized and isolated.
Safety Information:
Trisodium dithio acid amide is generally relatively safe under normal conditions of use. However, if a large amount of its dust is inhaled, contact with eyes or skin may cause irritation. During operation, it is recommended to wear appropriate protective measures, such as gloves, protective glasses and protective clothing, to avoid direct contact. In use and storage, attention should be paid to avoid fire, heat and dark storage. If accidentally swallowed, seek medical attention immediately.
Last Update:2024-04-10 22:29:15