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Iohexol 99.0% min CAS NO.66108-95-0
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 25 Kilogram
- Payment Terms: T/T
- Available Specifications:
99%(25-500)Metric Ton
- Product Details
Keywords
- Iohexol
- 266-164-2
- 66108-95-0
Quick Details
- ProName: Iohexol 99.0% min
- CasNo: 66108-95-0
- Molecular Formula: C19H26I3N3O9
- Appearance: White or yellowish powder
- Application: api
- DeliveryTime: 10days
- PackAge: 25kg or 50kg /drum
- Port: SH
- ProductionCapacity: 10 Metric Ton/Year
- Purity: 99.0% min
- Storage: Preserve in tight containers and prote...
- Transportation: by air，sea
- LimitNum: 25 Kilogram
- Related Substances: 0.4% max
- Residue on Ignition: 0.1% max
- Heavy Metal: 20ppm
- Valid Period: 2YEARS
Superiority
Product name : Iohexol
Molecular formula : C19H26I3N3O9
Molecualr weight : 821.14
CAS No. : 66108-95-0
Characteristics : White or yellowish powder
Loss on drying : 1.5% max
Assay(HPLC) : 99.0% min
Packing : 25kg or 50kg /drum
Storage : Preserve in tight containers and protect from light.
Details
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Items
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Standards
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1 |
Characteristics
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White or yellowish powder, has Hygroscopicity
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2
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Specific rotation[a]
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-0.5°~+0.5°
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3
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Loss on drying
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4.0% max
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4
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Heavy metals
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20ppm
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5
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Free aromatic amine
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0.05%
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6
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Free Iodine
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the toluene layer shows no red color
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7
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Free iodide
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20ppm
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8
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Ionic compounds
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0.05%
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9
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Residual Solvents
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Methanol, 0.3% max; N-butanol, 0.5% max; Ethylene Glycol monomethyl ether, 50ppm max; 3-chloro-1,2-propanediol, 0.01% max
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10
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Residue on ignition
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0.1% max
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11
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Ferric salt
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10ppm max
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12
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O-alkyl compounds
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0.6% max
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13
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Related substances
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0.4% max
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14
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Assay
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98.0~102.0%
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