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Product Description of Sulfamic acid CAS#5329-14-6
Sulfamic acid is a white flaky crystalline solid with an orthorhombic crystal structure. It is odorless, non-volatile and non-hygroscopic. It dissolves easily in water and liquid ammonia, slightly soluble in methanol, and insoluble in ethanol, ether, carbon disulfide and liquid sulfur dioxide. Its aqueous solution is strongly acidic, comparable to hydrochloric acid and sulfuric acid, yet far less corrosive to metals than hydrochloric acid. Sulfamic acid features low toxicity, but prolonged skin contact and eye contact must be strictly avoided.
Product Application of Sulfamic acid CAS#5329-14-6
Sulfamic acid is a sulfuric acid monoamide derivative and a strong inorganic acid. It is extensively used in chemical cleaning, especially for removing nitrite residues as well as carbonate and phosphate scale deposits. It acts as an efficient catalyst in multiple organic reactions, including Friedländer quinoline synthesis and liquid-phase Beckmann rearrangement, which converts ketoximes into amides. Additionally, it is used to synthesize α-aminophosphonates via the three-component reaction of aldehydes, amines and diethyl phosphite.
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Are you a manufacturer or a trading company?
Shandong Honghuida Chemical Co., Ltd. is a chemical product supplier and export company. We maintain long-term partnerships with reputable domestic manufacturers to provide customers with reliable chemical supplies and export services.
What are your main products?
We supply a wide range of chemical products, including basic chemical raw materials, fine chemicals, organic solvents, chemical intermediates, coating additives, plastic additives, and water treatment chemicals. Please contact our sales team for specific products, specifications, and availability.
Can you provide samples?
Samples are available for selected products. Sample and shipping costs depend on the product, quantity, and destination. Sample fees may be deducted from a subsequent commercial order upon agreement.
What is your minimum order quantity?
The minimum order quantity depends on the product, purity, packaging, and shipping method. Small trial orders are generally accepted. Please contact our sales team for details.
How can I get a quotation?
Please provide the product name, required specification or purity, quantity, packaging requirements, destination port, and preferred Incoterm. We will provide a quotation as soon as possible.
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