The third Guangdong-Hong Kong-Macao Greater Bay Area Pharmaceutical Innovation Technology and Market Access Summit forum November 19 to 21, 2021
As the world’s second largest medical market, ...
Yellow phosphorus and phosphoric acid rose together
Yunnan-guizhou yellow phosphorus prices rose.Data show that the offer of 34500 yuan/ton at the beginning of the week has risen to 60,000 yuan/to...
The “Summit on COVID-19 Diagnostics & Treatment”
September 27-29, 2021 at China International Exhibition Center (Tianzhu New Hall), Beijing.
The outbreak of Corona Virus Disease 2019 (...
1. Abstract
Enrichment palladium of palladium catalysts by pyrometallurgy, then dissolve the palladium in admixture acid, the liquid is analyzed by AAS.
2. Reagent
2.1 Hydrochloric acid(ρ1.19g/ml)
...
The Third Conference on Boron Chemistry of Chinese Chemical Society (CCS-CBS) will be held in Suzhou, Jiangsu Province from October 15 to 18, 2021.
This conference will be hosted by Inorganic Chemi...