daim ntawv tshaj tawm

khoom

Pyridine-4-carboxamide 99% CAS 1453-82-3

Kev Piav Qhia Luv:

Lub Npe TshuajPyridine-4-carboxamide:

Cov lus txhais4-Pyridinecarboxamide: Cov Lus Qhia Tshwj Xeeb

Qhov tsos: dawb & dawb hmoov

Kev dawb huv: 99% feeb

CAS1453-82-3


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia txog khoom

Pyridine-4-carboxamide
Lub npe khoom: Pyridine-4-carboxamide
Lub npe cuav: 4-Pyridinecarboxamide
CAS No.: 1453-82-3
Cov mis molecular: C6H6N2TUS
Qhov hnyav ntawm cov molecule: 122.13
Tsos: hmoov dawb & dawb tawm.
Kev Ntsuas: 98.5%
Cov dej noo: 0.5% Max
4-Picolinic acid: 1.5% Max
Ethanol uas tsis yaj: 0.3% siab tshaj
Melting point: 155-158 ℃
Ntim: 1kg/nruas
Siv: Tshuaj nruab nrab.
 

 


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