Company News
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Method Of Analyzing Palladium Content In Palladium Catalysts
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) 2.2 Nitric acid(ρ1.42g/ml) 2.3 Admixture acid (Hydrochloric acid and Nitric acid mixed,volume as 3:1...Read more -
Test Method of (R)-(-)-3-Pyrrolidinol Hydrochloride CAS: 104706-47-0
Eqiupment: GC instrument (Shimadzu GC-2010) Column: DB-17 Agilent 30mX0.53mmX1.0μm Initial oven temperature: 80℃ Initial time 2.0min Rate 15℃/min Final oven temperature: 250℃ Final time 20min Ca...Read more -
Focus on Cross Border Integration of Biomedicine and Chemical Materials, October 15, 2021
Focus on Cross Border Integration of Biomedicine and Chemical Materials: New Opportunities, New Technologies and New Models This forum focuses on the interdisciplinary and cutting-edge technologies of biology and chemical industry, explores technological trends and industrial opportunities, and e...Read more -
The Third Conference on Boron Chemistry of Chinese Chemical Society，CCS-CBS-III
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 Chemistry Committee of Chinese Chemical Society and Lanzhou Institute of Chemical Physics, Chinese Academ...Read more -
The 87th China International Pharmaceutical Apis/Intermediates/Packaging/Equipment Fair (API China) -Shanghai Ruifu Chemical Co., Ltd. will attend with customers.
Shanghai Ruifu Chemical Co., Ltd. will attend the The 87th China International Pharmaceutical Apis/Intermediates/Packaging/Equipment Fair (API China) with customers. The 87th China International Pharmaceutical Apis/Intermediates/Packaging/Equipment Fair (API China) and the 25th China Internatio...Read more -
The 19th Beijing Conference and Exhibition on Instrumental Analysis (BCEIA 2021)-Shanghai Ruifu Chemical Co., Ltd. participated in the exhibition
The 19th Beijing Conference and Exhibition on Instrumental Analysis (BCEIA 2021) was held on September 27-29, 2021 at China International Exhibition Center (Tianzhu New Hall), Beijing. Adhering to the vision of “Analytical Science Creates Future”, BCEIA 2021 will continue to host academic confer...Read more