- Product Name:
- Ammonium sulfamate
- SULFAMIC ACID AMMONIUM SALT
- AMIDOSULFONIC ACID AMMONIUM SALT
- AMINOSULFONIC ACID AMMONIUM SALT
- AMMONIUM SULFAMATE
- AMMONIUM SULPHAMATE
- AMMONIUM AMIDOSULFATE
- AMMONIUM AMIDOSULFONATE
- AMMONIUM AMIDOSULPHATE
- Product Categories:
- Intermediates of Dyes and Pigments
- Molecular Biology
- Molecular Biology Reagents
- Inorganic Salts
- Synthetic Reagents
- ACS GradeSynthetic Reagents
- Essential Chemicals
- Routine Reagents
- A-B, Puriss p.a.Pesticides&Metabolites
- Analytical Reagents for General Use
- Puriss p.a.
- fine chemicals
- Mol File:
Ammonium sulfamate Chemical Properties
- Melting point:
- 131-135 °C(lit.)
- Boiling point:
- Flash point:
- storage temp.
- Store at RT.
- H2O: 1 M at 20 °C, clear, colorless
- Crystalline Powder
- Slight amine odor
- 5.0-6.0 (50g/l, H2O, 20℃)
- PH Range
- 4.5 - 6.0
- Water Solubility
- 1950 g/L (20 ºC)
- Air & Moisture Sensitive
- Stable. Incompatible with strong acids, strong oxidizing agents.
- CAS DataBase Reference
- 7773-06-0(CAS DataBase Reference)
- NIST Chemistry Reference
- Ammonium sulfamate(7773-06-0)
- EPA Substance Registry System
- Ammonium sulfamate (7773-06-0)
Ammonium sulfamate Usage And Synthesis
white crystalline powder
Ammonium sulfamate is a white to yellow crystalline solid.
In the manufacture of fire-retardant compositions, for flameproofing textiles and paper products; in the manufacture of weed killing compositions; in electroplating solutions; for the generation of nitrous oxide gas.
Ammonium sulfamate (AMS) is an inorganic herbicide used for control of woody plants and herbaceous perennials.
Manufacture of weed-killing compounds and fire-retardant compositions
Ammonium sulfamate is a white crystalline solid. Ammonium sulfamate is soluble in water. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Ammonium sulfamate is used to flameproof fabrics and papers, in weed or brush killing products, and for other uses.
Air & Water Reactions
Water soluble. Hot water [Note: Elevated temperatures cause a highly exothermic reaction with water (in the presence of acid)] .
Ammonium sulfamate is incompatible with the following: Acids, hot water [Note: Elevated temperatures cause a highly exothermic reaction with water (in the presence of acid).] .
Hot acid solutions when enclosed may explode.
Inhalation causes irritation of nose and throat. Ingestion causes gastrointestinal disturbances. Dust irritates eyes.
Special Hazards of Combustion Products: Toxic oxides of nitrogen may form in fires.
Moderately toxic by ingestion and intraperitoneal routes. Somewhat explosive when heated or by spontaneous chemical reaction in a hot acid solution. A powerful oxidizer. When heated to decomposition it emits very toxic fumes of NH3, NOx, and SOx. See also SULFONATES and SULFAMIC ACID.
Ammonium sulfamate is used as a herbicide and in compositions for retarding flame in textiles and paper products; a softener for paper, cotton textiles.
The oral LD50 values were 3900 mg/kg for rats and 5760 mg/kg for mice.
UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
Crystallise it from water at room temperature (1mL/g) by adding EtOH and cooling. [Sisler & Audrieth Inorg Synth II 180 1946.]
Strong oxidizers, potassium, potassium chlorate, sodium nitrite, metal chlorates, and hot acid solutions. Elevated temperatures cause a highly exothermic reaction with water.
Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal. Dilute with water, make neutral with acid or base and flush into sewer with more water.
Ammonium sulfamate Preparation Products And Raw materials
- 021 6845 0923
- 010-82848833- ;010-82848833-
- 400-610-6006; 021-67582000
- Ammonium sulfamate
- Ammonium dihydrogen phosphate
- Ammonium sulfate
- 4-Amino-benzenesulfonic acid monosodium salt
- Ammonium nitrate
- GUANIDINE SULFAMATE,GUANIDINIUM SULFAMATE
- Ammonium acetate
- Ammonium hydroxide
- Ammonium chloride
- Sulfanilic acid
- Sulfamic acid
- Molybdic acid
- Nickel bis(sulphamidate)
- Ammonium carbonate
- Ammonium formate
- Aniline-2-sulfonic acid