|
subject |
standard |
|
character |
White or quasi-white powder |
|
Than the curl [alpha] |
-4.6°～-5.2° |
|
Dry weight loss |
≤0.5% |
|
Heavy metal |
10ppm |
|
Free aromatic amine |
0.02% |
|
Free iodine |
The toluene layer is colorless |
|
Free iodide |
10ppm |
|
Free acid or base |
5mg hydrochloric acid /100g or 3mg sodium hydroxide /100g |
|
Ignition residue |
≤0.1% |
|
About the material |
Total miscellaneous ≤0.25%, single miscellaneous ≤0.1% |
|
content |
98.0～101.0% |
iopamidolCAS号：62883-00-5
iopamidol分子式： C17H24I3N3O7
iopamidol英文名称： Iopamidol
iopamidol英文同义词： benzamide, N-[2-hydroxy-1-(hydroxymethyl)ethyl]-3-[[[2-hydroxy-1-(hydroxymethyl)ethyl]amino]methyl]-5-[[(2S)-2-hydroxy-1-oxopropyl]amino]-2,4,6-triiodo-; Iopamidol; N-(1,3-Dihydroxypropan-2-yl)-3-{[(1,3-dihydroxypropan-2-yl)amino]methyl}-5-{[(2S)-2-hydroxypropanoyl]amino}-2,4,6-triiodobenzamide; N-[2-hydroxy-1-(hydroxymethyl)ethyl]-3-[[[2-hydroxy-1-(hydroxymethyl)ethyl]amino]methyl]-5-[[(2S)-2-hydroxypropanoyl]amino]-2,4,6-triiodo-benzamide
iopamidol分子量： 763.1018
iopamidol沸点： 827.5°C at 760 mmHg
iopamidol密度： 5.25E-29mmHg at 25°C
iopamidol闪点： 454.2°C
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