As a basic chemical raw material, aluminum hydroxide flame retardant is a kind of amphoteric hydroxide, which can react with acid and alkali under certain conditions. It has a wide range of uses and plays a role in many fields. It is widely used and the price is also a problem that customers are very concerned about. What are the main factors affecting the price trend?
The price problem is mainly affected by the raw materials for its production. The industrial production methods for producing Al(OH)3 include Bayer method, soda lime sintering method, Bayer sintering combination and ammonium bicarbonate method. In the laboratory preparation, Al(OH)3 can also be prepared by the reaction of soluble aluminum salt and ammonia water, and the reaction of sodium tetrahydroxyaluminate with excess carbon dioxide. The substances used in these different production and preparation methods are different, so the price will also be different, so the cost of preparing Al(OH)3 is different, resulting in different prices.
In addition, the particle size of Al(OH)3 mainly has four specifications: 325 mesh, 800 mesh, 1250 mesh and 5000 mesh. Products with different particle sizes can be applied to different industries, and the price will naturally vary. Aluminum hydroxide flame retardant is divided into industrial grade and pharmaceutical grade. The two types of products are different in purity and other aspects, so the price is also different.
The price of aluminum hydroxide flame retardant is affected by many factors, so the product cannot be selected from the price alone, and the specific field of use and the performance requirements of the product should also be considered. More detailed information about the product can contact us at any time.