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.
The characteristics of fatty alcohol-terminated polyether include wetting, emulsifying and water-soluble. It is also decontaminating, low foaming, and it can be used to clean surfaces.Easy biodegradation. Content: 95% The Fatty Alcohol-terminated P
Polyethoxylated alcohols exhibit good decontamination properties, emulsification and dispersity.Active matter content (%): >=99 MOA Polyethoxylated fat alcohols : MOA Polyethoxylated Fatty Alcohols are classified by the number of EO.