5-Bromo-2-Ethylbenzoic Acid Methyl Ester - Manufacturers, Factory, Suppliers from China

5-Bromo-2-Ethylbenzoic Acid Methyl Ester, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Yellow phosphorus and phosphoric acid rose together

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”

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 (...
New COVID treatments offer hope

Scientists around the world have made promising breakthroughs in developing a cure for COVID-19. Among new developments include antiviral pills and antibody compounds. As more countries look to ado...
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 ...
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) ...
Xi presents award to top scientists

President Xi Jinping, also general secretary of the Communist Party of China (CPC) Central Committee and chairman of the Central Military Commission, presents China’s top science award to a...

D-Glutamic Acid Dimethyl Ester Hydrochloride CAS 27025-25-8 Assay ≥99.0% (Titration)