Industrial Chemicals
No. 5329-14-6
Sulfamic acid, also known by Cas No 5329-14-6, is an inorganic solid acid where a hydroxyl group of sulfuric acid is replaced by an amino group. Its chemical formula is NH2SO3H with a molecular weight of 97.09. Typically appearing as white, odorless orthorhombic square sheet crystals, it has a relative density of 2.126 and a melting point of 205 °C. Sulfamic acid is soluble in water and liquid ammonia. In its solid form, it is non-hygroscopic and relatively stable when kept dry without water contact.
Application
Sulfamic acid (Cas No 5329-14-6) finds versatile applications across various industries:
Sulfamic acid cleaning agents are versatile, finding applications in different industries.
Broadly utilized to clean boilers, coats, heat interchangers, condensers, and chemical pipelines.
Effective in breweries for scale removal from pots, open beer cooling units, glass-lined tanks, and barrels.
Beneficial for enamel factories and paper mills, cleaning evaporators and equipment.
Air conditioning systems benefit from scale and rust removal.
Ocean vessels utilize it to combat seaweed and scale in the seawater evaporators, heat interchangers, and brine heaters.
Versatile for cleaning copper pots, silverware, tableware, radiators, toilets, tiles, and food and milk processing equipment.
Approved by the U.S. Department of Agriculture as a reliable acid cleaner in rabbit, poultry, fresh meat, and egg treatment enterprises.
Aminosulfonic acid, in the textile industry, eliminates excess nitrate in dyeing and forms fireproof layers on textiles.
In the paper industry, it serves as a bleaching aid, preventing oxidation and degradation of metal ions on fibers.
In the petroleum industry, sulfamic acid improves reservoir permeability and prevents plugging.
Originally developed as a herbicide, it has exposure and male-killing effects when applied directly to plants or soil in agriculture.
FAQ
Specification
Items | Unit | Lower Limit | Upper Limit |
Appearance | White crystalline powder | ||
Purity | % | 99.8 | |
Sulfate | % | 0.02 | |
Chloride | % | 0.002 | |
Iron | % | 0.001 | |
Heavy metals (Pb) | % | 0.0003 | |
Insoluble in water | % | 0.01 | |
Moisture | % | 0.03 | |
Particle size | Mesh | 10 | 100 |
Items | Unit | Lower Limit | Upper Limit |
Appearance | White crystalline powder | ||
Purity | % | 99.5 | |
Sulfate | % | 0.05 | |
Chloride | % | 0.002 | |
Iron | % | 0.001 | |
Heavy metals (Pb) | % | 0.0003 | |
Insoluble in water | % | 0.01 | |
Moisture | % | 0.03 | |
Particle size | Mesh | 10 | 100 |
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