USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
basic information
product name: |
|
synonyms: |
iodixanol;1,3-benzenedicarboxamide,5,5’-((2-hydroxy-1,3-propanediyl)bis(acetylimino))bis;n’-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-(;1,3-benzenedicarboxamide, 5,5'-[(2-hydroxy-1,3-propanediyl)bis(acetylimino)]bis[n,n'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-;2-5410-3a;optiprep;visipaque;5,5'-((2-hydroxy-1,3-propanediyl)bis(acetylimino))bis(n,n'-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide |
cas: |
|
mf: |
c35h44i6n6o15 |
mw: |
1550.18 |
product categories: |
aromatics;diagnostic;intermediates & fine chemicals;pharmaceuticals |
mol file: |
|
|
technical specification
|
melting point: |
262-267°c (dec.) |
|
specific rotation: |
-0.5°~ +0.5° |
|
water contents: |
≤ 4.0% |
|
related substances: |
total impurity ≤ 1.5% ; |
|
free aromatic amine: |
≤ 0.05% |
|
methanol: |
≤ 0.005% |
|
ethanol: |
≤ 0.005% |
|
isopropyl alcohol: |
≤ 0.005% |
|
methoxyethanol: |
≤ 0.005% |
|
free iodine: |
confirms |
|
residue on ignition: |
≤ 0.1% |
|
heavy metal: |
≤ 0.001% |
|
ionic compound: |
≤ 0.001% |
|
ca: |
≤ 0.0005% |
|
assay: |
98.6% ~ 101.0% |
usage and synthesis |
chemical properties |
white solid |
usage |
nonionic, dimeric x-ray contrast medium. diagnostic aid (radiopaque medium). |
about us:
hubei jusheng technology co., ltd., is a large group corporation which engaged in the r&d and manufacture of chemicals, pharmaceuticals and intermediates. we have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm. we have developed to a very famous group corporation enterprise in chemical industry step by step.
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