Xov Xwm Tuam Txhab
-
Txoj Kev Ntsuas Palladium Cov ntsiab lus hauv Palladium Catalysts
1. Abstract Enrichment palladium ntawm palladium catalysts los ntawm pyrometallurgy, ces yaj lub palladium nyob rau hauv admixture acid, cov kua yog soj ntsuam los ntawm AAS.2. Reagent 2.1 Hydrochloric acid (ρ1.19g/ml) 2.2 Nitric acid (ρ1.42g/ml) 2.3 Admixture acid (Hydrochloric acid thiab Nitric acid tov, ntim li 3:1...Nyeem ntxiv -
Test Method of (R)-(-)-3-Pyrrolidinol Hydrochloride CAS: 104706-47-0
Eqiupment: GC ntsuas (Shimadzu GC-2010) Kem: DB-17 Agilent 30mX0.53mmX1.0μm Pib qhov cub kub: 80 ℃ Lub sij hawm pib 2.0min Rate 15 ℃ / min Kawg qhov cub kub: 250 ℃ Lub sij hawm kawg 20min Ca ...Nyeem ntxiv -
Tsom ntsoov rau Hla Ciam Teb Kev Sib Koom Tes ntawm Biomedicine thiab Chemical Materials, Lub Kaum Hli 15, 2021
Tsom ntsoov rau Hla Ciam Teb Kev Sib Koom Tes ntawm Biomedicine thiab Chemical Materials: Lub Sijhawm Tshiab, Cov Txheej Txheem Tshiab thiab Cov Qauv Tshiab Lub rooj sib tham no tsom mus rau kev sib koom tes thiab kev siv thev naus laus zis ntawm kev lag luam biology thiab tshuaj lom neeg, tshawb nrhiav cov txuj ci thiab kev lag luam, thiab e ...Nyeem ntxiv -
Lub Rooj Sab Laj Thib Peb ntawm Boron Chemistry ntawm Suav Chemical Society, CCS-CBS-III
Lub Rooj Sib Tham Thib Peb ntawm Boron Chemistry ntawm Suav Chemical Society (CCS-CBS) yuav muaj nyob rau hauv Suzhou, Jiangsu Xeev thaum lub Kaum Hli 15 txog rau 18, 2021. Lub rooj sib tham no yuav tuav los ntawm Inorganic Chemistry Committee ntawm Suav Chemical Society thiab Lanzhou Institute of Chemical Physics , Suav Academ...Nyeem ntxiv -
Lub 87th Tuam Tshoj International Pharmaceutical Apis/Intermediates/Packaging/Equipment Fair (API China) -Shanghai Ruifu Chemical Co., Ltd. yuav tuaj koom nrog cov neeg siv khoom.
Shanghai Ruifu Chemical Co., Ltd. yuav tuaj koom lub 87th Tuam Tshoj International Pharmaceutical Apis/Intermediates/Packaging/Equipment Fair (API China) nrog cov neeg muas zaub.Lub 87th Tuam Tshoj International Pharmaceutical Apis / Intermediates / Ntim / Khoom Ncaj Ncees (API Tuam Tshoj) thiab 25th Tuam Tshoj Internatio ...Nyeem ntxiv -
Lub 19th Beijing Conference thiab Exhibition ntawm Instrumental Analysis (BCEIA 2021)-Shanghai Ruifu Chemical Co., Ltd. koom nyob rau hauv lub exhibition
Lub 19th Beijing Conference thiab Exhibition ntawm Instrumental Analysis (BCEIA 2021) tau muaj nyob rau lub Cuaj Hli 27-29, 2021 ntawm Tuam Tshoj International Exhibition Center (Tianzhu New Hall), Beijing.Ua raws li lub zeem muag ntawm "Kev Tshawb Fawb Txog Kev Tshawb Fawb Tsim Yav Tom Ntej", BCEIA 2021 yuav txuas ntxiv mus tuav lub rooj sib tham kev kawm ...Nyeem ntxiv