kupu taurite:

Pyridine pyridine CAS NO.110-86-1 PY kf-wang(at)kf-chem.com;Nicotinic Acid EP Purity G;Pyridine 99.8%;pyridinecarboxylicacid,2-(4,5-dihydro-4-methyl-4- (1-methylethyl)-5-oxo-1h-imidazol-2-yl)-5-methyl,mono;PYRIDINE, REAGENT (ACS)PYRIDINE, REAGENT (ACS)PYRIDINE, REAGENT (ACS);pyridine pyridine;pyridinecarboxylicacid,2 -(4,5-dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1h-imidazol-2-yl)-5-methyl;pyridinecarboxylicacid,2-(4,5-dihydro-4- methyl-4-(1-methylethyl)-5-oxo-1h-imidazol-2-yl)-5-methyl,monoammoniumtote

NGĀ ATA KANOI:C1=CC=NC=C1

Waehere HS:2933 31 00

Kiato:0.983 g/mL i te20 °C

Ira Kohua:96-98 °C(marama)

Taupū Refactive:n20/D1.509(marama)

Ira Kohiko:68 °F

Ira whakarewa:-42°C

Rokiroki:Pataka RT.

PKA:5.25(i te 25 ℃)

Te ahua:Waiwai

Waehere morearea:T,N,F,Xn

Tauākī mōrearea:11-20/21/22-39/23/24/25-23/24/25-52-36/38

Tauākī Haumaru:36/37/39-38-45-61-28A-26-28-24/25-22-36/37-16-7

Waka:UN 1282 3/PG 2

WGK Tiamana:2

PūmāoriClass:3