Good quality Iohexol

Good quality Iohexol

Good quality Iohexol

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Iohexol Iohexol 66108-95-0

Quick Details

  • Appearance:White or almost white powder
  • Application:Imaging agent
  • PackAge:25kg/drum or acc to customers' request
  • ProductionCapacity:200|Metric Ton|Month
  • Storage:?20°C
  • Transportation:1.By airplane 2.By sea 3.By express way(DHL,TNT,FEDEX..ETC) 4.acc to customers' request

Superiority:

Full experience of large numbers containers loading in main Chinese seaports 

Packing with pallet as buyer's special request 

Best service after shipment with e-mail 

Cargos together with container sales seervice available 

Rich experience for exporting

Cargos photo before and after loading into container

Raw materials from chinese origin

Hefei TNJ Chemical Industry Co., limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals, 
food additives, plant extract and fine chemicals for more than 10 years.

Details:

1.Product description

Product Name: Iohexol

CAS: 66108-95-0

MF: C19H26I3N3O9

MW: 821.14

EINECS: 266-164-2

 

2.Physical properties

White or almost white powder or crystalline powder; odorless; Hygroscopicity. Easily soluble in water or methanol, almost insoluble in chloroform or ether. It is a non-ionic water-soluble contrast agents, iodine content of 46.36%.

 

3.Technical Information

Iohexol is a nonionic contrast agent, useful as a density gradient medium.

Appearance: Powder

Physical State: Solid

Solubility: Soluble in water (50 mg/ml), methanol, and DMSO.

Storage: Store at room temperature

Melting Point: 174-180 °C

Boiling Point: ~891.5 °C at 760 mmHg (Predicted)

Density: ~2.2 g/cm3 (Predicted)

Refractive Index: n20D 1.72 (Predicted)

pK Values: pKa: 11.35 (Predicted), pKb: -3 (Predicted)

Safety and Reference Information

WGK Germany: 1

RTECS: CZ2205000

PubChem CID: 3730

Merck Index: 14: 5052

MDL Number: MFCD00077732

EC Number: 266-164-2

Beilstein Registry: 2406632

SMILES:CC(=O)N(CC(CO)O)C1=C(C(=C(C(=C1I)C(=O)NCC(CO)O)I)C(=O)NCC(CO)O)I

 

 

4.Specification

Items

Standards

1

Characteristics

White or yellowish powder, has Hygroscopicity

2

Specific rotation[a]

-0.5°~+0.5°

3

Loss on drying

4.0% max

4

Heavy metals

20ppm

5

Free aromatic amine

0.05%

6

Free Iodine

the toluene layer shows no red color

7

Free iodide

20ppm

8

Ionic compounds

0.05%

9

Residual Solvents

Methanol, 0.3% max; N-butanol, 0.5% max; Ethylene Glycol monomethyl ether, 50ppm max; 3-chloro-1,2-propanediol, 0.01% max

10

Residue on ignition

0.1% max

11

Ferric salt

10ppm max

12

O-alkyl compounds

0.6% max

13

Related substances

0.4% max

14

Assay

98.0~102.0%

 

 

5.Application

Iohexol is an effective non-ionic, water-soluble contrast agent which is used in myelography, arthrography, nephroangiography, arteriography, and other radiographic procedures. Its low systemic toxicity is the combined result of low chemotoxicity and low osmolality. 

 

 

6.Packing

25KG/Drum or as per your requirement

 

7.Storage 

Preserve in tight containers and protect from light.

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