High Purity Selenium Se Powder CAS 7782-49-2, 99%
S. Blackgray non metallic. It is possible to combine with either concentrated sulfuric acid or chloroform. Its purity is 99.9%. Three options are available: 100-200 and 325.
S. Blackgray non metallic. It is possible to combine with either concentrated sulfuric acid or chloroform. Its purity is 99.9%. Three options are available: 100-200 and 325.
These silicon nanoparticles have a large surface area and high surface activity. They also possess low bulk density. The new optoelectronic material is made up of a large gap energy semiconductor. Purity: 99%Particle Sizes: 50nm,100nm About Silicon
As the EO number increases, so does the water solubility and consistency of the raw materials. About Laurylamine ethoxylate ether: The AC-1202, AC-1205 AC-1210 and AC-1215 are classified according to the EO number.