Hydroxylamine Sulfate CAS#10039-54-0
Hydroxylamine sulfate, also known as hydroxylammonium sulfate (HS, (NH₂OH)₂·H₂SO₄), appears as colorless crystals that are soluble in water and slightly soluble in alcohol. Its aqueous solution is corrosive to the skin and should be handled with care.
This compound is widely used as a reducing agent, photographic developer, and purification agent for aldehydes and ketones. It also finds applications in chemical synthesis, textile chemicals, oxidation inhibition for fatty acids, catalysis, biological and biochemical research, oxime production for paints and varnishes, and rustproofing.
Parameters
| Melting point | 170 °C (dec.)(lit.) |
| Boiling point | 56.5℃ |
| density | 1.86 |
| bulk density | 1100kg/m3 |
| vapor pressure | 0.001Pa at 20℃ |
| storage temp. | -20°C |
| solubility | water: soluble(lit.) |
| form | Crystals |
| color | White |
| PH | 3.6 (10g/l, H2O, 20℃) |
| biological source | mouse |
| Water Solubility | 329 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 144828 |
| Stability: | Stable, but may be an explosion hazard - do not heat. May decompose explosively in the presence of alkalies. Air sensitive. Hygroscopic. Incompatible with copper, copper alloys, strong oxidising agents, strong bases, nitrites. |
| LogP | -1.031 (est) |
| CAS DataBase Reference | 10039-54-0(CAS DataBase Reference) |
| EPA Substance Registry System | Hydroxylamine sulfate (2:1) (10039-54-0) |
| Hazard Codes | Xn,N,E |
| Risk Statements | 22-36/38-43-48/22-50-40-21/22-2 |
| Safety Statements | 22-24-37-61-36/37 |
| RIDADR | UN 2865 8/PG 3 |
| WGK Germany | 3 |
| RTECS | NC5425000 |
| F | 21 |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 28251000 |
| Toxicity | LD50 orally in Rabbit: 842 mg/kg LD50 dermal Rabbit 1500 - 2000 mg/kg |
Product Applications of Hydroxylamine Sulfate CAS#10039-54-0
Hydroxylammonium sulfate is a versatile chemical with multiple industrial and research applications. It is used as a reducing agent in photography, and as a catalyst, swelling agent, and copolymerization inhibitor in polymerization processes.
In chemical synthesis, it serves as a textile chemical, oxidation inhibitor, and purification agent for aldehydes and ketones. It is also used to convert aldehydes and ketones to oximes, and acid chlorides to hydroxamic acids.
Company Profile
Based in Shandong Province, China, Furuida (Jinan) Chemical Technology Co., Ltd. is a modern fine chemical enterprise specialized in integrated R&D, production, sales and global customer services. Focused on the innovation and development of new chemical materials, the company upholds the core values of integrity, premium quality and customer orientation. Powered by persistent technological innovation and standardized, rigorous quality management systems, we keep expanding our global market footprint, optimizing operational efficiency and building a reputable international brand image.
The company boasts a professional team proficient in foreign trade and technical support, a mature global supply network and robust end-to-end supply chain capabilities. We achieve an annual sales volume exceeding 600 million RMB, serving over 5,000 industrial customers across the globe. Our business footprint spans Asia, Europe, Africa and Oceania, enabling us to cultivate a stable base of loyal international clients and gain solid industry recognition worldwide.
Our core product portfolio covers pharmaceutical raw materials and intermediates, food additives, electroplating chemicals, water treatment agents, dye auxiliaries, advanced functional new materials, titanium compounds, metal salts, catalysts and surfactants. These diversified products are widely applied in the pharmaceutical, electronic, coating, rubber and plastic, fine chemical and water treatment industries. Committed to customer-centric development, we strive to deliver consistently stable, high-quality chemical products and customized one-stop comprehensive service solutions for global clients.
