What Is Hydrazine Sulfate?
Hydrazine sulfate is an inorganic compound with the chemical formula N2H6SO4. Its formal name according to IUPAC nomenclature is hydrazinium hydrogensulfate, and its CAS number is 10034-93-2. Commonly referred to as hydrazine sulfate, it is a salt composed of a hydrazinium ion and a hydrogen sulfate ion.
Uses of Hydrazine Sulfate
Hydrazine sulfate is utilized in analytical chemistry, organic compound synthesis, as a foaming agent in plastic manufacturing, and in the production of agricultural chemicals. It serves as a stable source of hydrazine, offering ease of handling during storage and reduced susceptibility to air oxidation.
1. Pesticides and Pharmaceuticals
As a disinfectant and antiseptic, hydrazine sulfate finds applications in agrochemical production and has been marketed as a dietary supplement, though it lacks legal approval as a safe and effective therapeutic agent.
2. Chemical and Industrial Uses
Hydrazine sulfate acts as a catalyst in the production of acetate fiber, aids in the artificial synthesis of minerals, serves as a reagent for arsenic detection in metals, and is a synthetic resin foaming agent.
Properties of Hydrazine Sulfate
With a molecular weight of 130.12 and a melting point of 254°C, hydrazine sulfate appears as a colorless crystalline or white powder. It has a density of 1.37 g/mL and is soluble in water, with a solubility of 30 g/L at 20°C.
Types of Hydrazine Sulfate
Available primarily for research and development and as an industrial chemical, hydrazine sulfate is offered in various quantities, from small laboratory sizes to large industrial packages.
1. Reagent Products for Research and Development
For R&D purposes, hydrazine sulfate is available in quantities ranging from 25g to 1kg, catering to different laboratory needs.
2. Industrial Chemicals
In industrial settings, it is used for metal surface treatments, as a reducing agent for metal recovery, and as a raw material in organic synthesis, typically sold in bulk.
Other Information on Hydrazine Sulfate
1. Synthesis of Hydrazine Sulfate
The compound can be synthesized by reacting sulfuric acid with an aqueous hydrazine solution.
2. Toxicity of Hydrazine Sulfate
Hydrazine sulfate poses several health risks, as evidenced by its GHS classification, which includes acute oral toxicity, skin sensitization, and potential carcinogenicity, among others.
3. Regulatory Information on Hydrazine Sulfate
Due to its hazardous properties, hydrazine sulfate is regulated under various laws, necessitating careful compliance during handling.