The absorption bottle is a device that uses the solution absorption method to collect pollutants in the atmosphere. The absorption bottle is filled with hydrogen fluoride or hydrofluoric acid solution. When the gas passes through the absorption liquid, the pollutants to be measured are absorbed. the concentration of the pollutant.
Features
1. Product specification: 75ml, there are two kinds of transparent and opaque
2. Anti-pollution, low blank value of metal elements, low metal impurities
3. High and low temperature resistance, usable temperature -200℃~+250℃.
4. It can be equipped with filter balls. The diameter of the pores on the filter balls is small and the number is large, ensuring that the gas washed through the filter balls can meet the cleaning standards;
5. It is chemically resistant and can withstand all chemical solvents (aqua regia, hydrofluoric acid, sulfuric acid, magic acid, acetone, alcohols, etc.)