The hazardous properties of ammonium metatungstate can be summarized as follows:
Health hazards
Irritating to eyes, respiratory tract and skin (R36/37/38).
Prolonged exposure or inhalation may cause discomfort or injury.
Chemical stability
Decomposes on heating, releasing ammonia and tungsten oxide, which may produce toxic gases.
Decomposition temperatures vary depending on the degree of completion of the decomposition reaction, from 200°C to over 600°C, resulting in different products.
Flammability
Ammonium metatungstate is not flammable by itself, but may present a fire hazard when mixed with other substances or under certain conditions.
Environmental Hazards
May be harmful to aquatic organisms and release into the environment should be avoided.
Storage and transportation
When storing, pay attention to moisture-proof, heat-proof, fire-proof, and avoid contact with organic substances, alkaline substances and acidic gases.
Transportation should comply with relevant hazardous material transportation regulations.
Other hazardous information
Ammonium metatungstate is slightly acidic and may cause corrosion to some materials.
The solubility of ammonium metatungstate increases with temperature, and it dissolves more easily at high temperature, which may lead to an increase in concentration.
In summary, ammonium metatungstate is an inorganic compound that is irritating, decomposes easily when heated, and may produce toxic gases. In the process of storage, transportation and use, it is necessary to strictly observe the relevant safety regulations and operating procedures to ensure the safety of personnel and the environment.
More details of ammonium metatungstate product, please visit website: http://ammonium-metatungstate.com/
Please contact CHINATUNGSTEN for inquiry and order of ammonium metatungstate:
Email: sales@chinatungsten.com
Tel.: 86 592 5129595
