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Category:Active Pharmaceutical Ingredients > Other Active Pharmaceutical Ingredients
Product Name:Iopromide
CAS No.:73334-07-3
Standard:USP
Price(USD):0.00
Company:Zhejiang Hichi Pharmaceutical Co., Ltd.
Grade: Pharmaceutical Grade
Factory Location: zhejiang china
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Sample Provided: no
Payment Terms: L/C
Items |
Standards |
|
1 |
Characteristics |
White or yellowish powder, has Hygroscopicity |
2 |
pH |
5.2~6.5 |
3 |
Loss on drying |
1.5% max |
4 |
Heavy metals |
20ppm |
5 |
Free aromatic amine |
0.1% |
6 |
Free iodine |
the toluene layer shows no red color |
7 |
Free iodide |
20ppm |
8 |
Residual Solvents |
Ethanol, 0.4% max |
9 |
Residue on ignition |
0.1% max |
10 |
Related substances |
3.0% max |
11 |
N-acetyl compounds |
1.5% max |
12 |
Isomer distribution |
E1+Z1=40.0~51.0%, E2+Z2=49.0~60.0% |
13 |
Assay |
97.0~102.5% |
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