Min.Order / FOB Price:Get Latest Price
1 Kilogram |
Negotiable |
Iohexol 66108-95-0 cas 66108-95-0
66108-95-0
Iohexol
Product Name: | Iohexol |
CAS: | 66108-95-0 |
Molecular formula: | C19H26I3N3O9 |
M.W.: | 821.14 |
Boiling Point: | 891.5ºC at 760 mmHg |
Flash Point: | 493ºC |
Melting Point: | 254-256ºC |
Refractive index | 1.724 |
Density | 1.078 g/mL±0.002 g/mL at 25 °C(lit.) |
Assay | 98%-102% |
Specification
Items |
Specifications |
Characteristics |
White powder, tasteless |
Identification | Complies with standards |
Specific rotation |
Between -0.5° and +0.5° |
Water |
≤ 2.0% |
Heavy metals |
≤ 20PPM |
Free aromatic amines |
≤ 0.04% |
Free iodide |
≤ 0.001% |
Ionic compounds |
≤ 0.01% |
Methanol | ≤ 0.005% |
Isopropyl alcohol and methoxyethanol | ≤ 0.05% |
3-chloro-1,2-propanediol |
≤ 0.005% |
O-alkylated compounds(HPLC) |
≤ 0.45% |
Related substances | Complies with standards |
Residue on ignition | ≤ 0.1% |
Bacterial eudotoxins |
≤ 0.001EU/mgI |
Absorbances |
400nm: ≤ 0.180 |
Assay(by titration) |
98.0 -102.0% |
CAS NO:164650-44-6
CAS NO:75607-67-9
CAS NO:146426-40-6
CAS NO:160970-54-7
CAS NO:4291-63-8
CAS NO:3734-33-6
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View