Dayang Chem (Hangzhou) Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov muag khoom ntawm 2-ethynylpyridine cas 1945-84-2 hauv Suav teb, tshwj xeeb hauv kev muab cov tshuaj zoo tshaj plaws. Txais tos rau cov lag luam wholesale bulk 2-ethynylpyridine cas 1945-84-2 ua nyob rau hauv Suav teb nov thiab tau pricelist los ntawm peb lub hoobkas. Kev pabcuam zoo thiab tus nqi tsim nyog muaj.
Khoom Taw Qhia:
1. Specification
|
Qhov tshwm sim |
Colorless rau lub teeb kua |
|
Assay |
98.0% Min |
|
Boiling Range |
168.5~170.5 |
|
Qhov ntom |
1.00.1g / cm3 |
Qhov tseeb specifications thiab COA yuav raug xa mus raws li qhov kev thov.
2. Ntim & shipping
|
Ntim |
R&D Qauv Loj: Muaj nyob rau hauv 1 g, 10 g, 100g thiab 1kg lub raj mis rau kev soj ntsuam kuaj. |
|
Kev faib khoom thauj |
Tsis tswj raws li qhov txaus ntshai zoo |
|
Lub Sijhawm Lead |
hauv Tshuag |
|
Shipping Txoj Kev |
DHL, FedEx, huab cua freight los yog hiav txwv freight |
3. Daim ntawv thov
Kev cai -tsim intermediates tsim kom tau raws li cov kev sib tw tshwj xeeb hauv kev tsim tshuaj.
4. Spectrum
5. Cov ntawv txheeb
1. Kev sib xyaw thiab cov khoom ntawm cov khoom siv ionic: hauv -situ npaj ntawm poly(2-ethynyl-N- iodopyridinium iodide) thiab nws cov khoom siv hluav taws xob thiab electrochemical.J. Nanosci. Nanotechnol. 14(10) , 8028-32, (2014)
2. Synthesis thiab characterization ntawm ionic conjugated polymer: poly[2-ethynyl-N-(2-furoyl)pyridinium chloride].J. Nanosci. Nanotechnol. 14(8) , 6247-50, (2014)
3. Ib qho asymmetrically derivatized 1,2,3-triphospholide: synthesis thiab reactivity ntawm 4-(2'-pyridyl)-1,2,3-triphospholide anion.Inorg. Chem. 52(9) , 5527-34, (2013)
Cim npe nrov: 2-ethynylpyridine CAS 1945-84-2, Tuam Tshoj 2-ethynylpyridine CAS 1945-84-2 manufacturers, lwm tus neeg, Hoobkas
