Sulfamic acid, also known as amidosulfonic acid, amidosulfuric acid, aminosulfonic acid, sulphamic acid and sulfamidic acid, is a molecular compound with the formula H 3 NSO 3. This colourless, water-soluble compound finds many applications.

Sulfamic acid | NH2SO3H or HSO3NH2 or H3NO3S | CID 5987 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

2019年8月8日 · Sulfamic acid consists of a single sulfur atom covalently bound by hydroxyl and amino groups, and by double bonds to two oxygen atoms. Sulfamic acid has been used in designing many types of therapeutic such as, HIV reverse transcriptase inhibitors, antibiotics, anti-cancerous drugs, among others.

2024年7月11日 · Sulfamic acid, also known as amidosulfuric acid, is a strong inorganic acid with the chemical formula H 3 NSO 3. It is a white, odorless, crystalline, and nonhygroscopic solid that is strongly dissociated in water. Sulfamic acid has been manufactured industrially for approximately half a century.

2020年6月3日 · It is used for cleaning a number of domestic appliances and industrial equipment. Sulfamic acid is used as an acidic cleaning agent, usually for ceramics and metals. Sulfamic acid is a safe and powerful acid, which is suitable for descaling applications and acid cleaning.

2023年11月18日 · Sulfamic acid, also known as amidosulfonic acid, aminosulfonic acid or sulfamidic acid, is a chemical compound with the formula H3NSO3 or H2NSO3H, a solid strong acid at room. Sulfamic acid is a moderately strong acid, Ka = 0.101 (pKa = 0.995).

Sulfamic acid is a solid strong acid that esterifies with the hydroxyl group on polysaccharides, thus introducing sulfonic groups to the polysaccharide molecular chain. The reaction between polysaccharide and sulfamic acid to form sulfonated polysaccharides is shown in Fig. 2.