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Sodium Stearyl Fumarate | 4070-80-8
Product Specification: Characteristic This product is a white or off-white powder with agglomerates of flat spherical particles. This product is slightly soluble in methanol and almost insoluble in water, ethanol or acetone. Saponification value 142.2-146.0 Related Substances SODIUM STEARYL MALEATE ≤0.25 Other Impurity ≤0.5 Total Impurity ≤5.0 Toluene ≤0.089% Water ≤5.0% Heavy Metal ≤20ppm Pb ≤10ppm Arsenic ≤0.00015% Specific surface area 1.0-5.0m2/g Particle siz... -
Colloidal Hydrated Silica
Product Specification: Items CC-244LS CC-CK-1LS Loss on drying ≤5.0% ≤1.5% Residue on ignition ≤8.5% ≤8.5% Average particle size 2.5-3.7μm 6.5-8.1μm pH 6.0-8.0 4.0-6.0 Content ≥99.0% ≥99.0% Pore Volume 1.6ml/g 0.4ml/g Oil absorption value 300g/g 80g/100g Product Description: Recommended application for CC-244LS : This model is a high porosity gel silica with a large internal specific surface area. Has strong moisture absorption ability. Each gram of CC-244LS can ... -
Silica Hydrophobic Colloidal
Product Specification: Model specific surface area PH Loss on drying Loss on ignition SiO2(%) bulk density(g/l) CC-151 120±30 3.7-4.5 ≤1.5 ≤6.0 ≥99.8 40-60 CC-620 170±30 6.0-9.0 ≤1.5 ≤6.0 ≥99.8 40-60 CC-139 110±30 5.5-7.5 ≤1.5 ≤6.5 ≥99.8 40-60 Product Description: CC-151: It is a kind of hydrophobic colloidal silica after the hydrophilic colloidal silica of CC-150 is treated with DDS CC-620: It is a kind of hydrophobic colloidal silica after the hydrophilic colloidal si... -
Colloidal Silicon Dioxide | 112945-52-5
Product Specification: Model specific surface area Suspension pH Loss on drying Loss on ignition SiO2(%) bulk density(g/l) CC-150 150±15 3.9-4.5 ≤1.0 ≤2.0 ≥99.8 28-35 CC-200 200±20 3.9-4.5 ≤1.0 ≤2.0 ≥99.8 28-35 CC-300 300±25 3.7-4.5 ≤1.0 ≤2.5 ≥99.8 28-35 CC-380 380±30 3.7-4.5 ≤1.0 ≤2.5 ≥99.8 28-35 Product Description: Colloidal silica has small particle size, large specific surface area, porous structure, strong adsorption capacity and high biological-chemical stabilit... -
Topiroxostat|577778-58-6
Product Description: Topicastat has a competitive inhibitory effect on xanthine oxidoreductase, thereby inhibiting uric acid production. It has no inhibitory effect on other pyrimidine purine metabolizing enzymes, but selectively inhibits the Chemicalbook effect on xanthine oxidoreductase. Topicastat has a significant inhibitory effect on both oxidized and reduced XOR, so its effect of lowering uric acid is more powerful and durable, so this product can be used for the treatment of chron... -
5-Amino-2,4,6-triiodoisophthaloyl Dichloride|37441-29-5
Product Description: Melting point: 231°C (lit.) Boiling point: 566.9±50.0°C (Predicted) Density: 2.826±0.06g/cm3(Predicted) Vapor pressure: 0.018Paat20℃ Storage Conditions: Refrigerator Solubility: Acetone(Slightly), Methanol(Very Slightly) Acidity coefficient: (pKa)-3.45±0.10(Predicted) Form: Solid Color: Yellow to Dark Brown -
5-Amino-2,4,6-triiodoisophthalic acid|35453-19-1
Product Description: 5-Amino-2,4,6-triiodoisophthalic acid Chemical Properties Melting point 265-270 °C (lit.) Boiling point 539.4±50.0 °C(Predicted) density 3.053±0.06 g/cm3(Predicted) vapor pressure 10hPa at 20℃ storage temp. Keep in dark place,Sealed in dry,Room Temperature solubility DMSO, Methanol pka 0.83±0.10(Predicted) Form neat Color Beige -
![5-Amino-N,N’-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodobenzene-1,3-dicarboxamide|60166-98-5](https://cdn.globalso.com/colorkem/60166-98-5-300x300.jpg)
5-Amino-N,N’-bis[2-hydroxy-1-(hydroxymethyl)ethyl]-2,4,6-triiodobenzene-1,3-dicarboxamide|60166-98-5
Product Description: Melting point: >260°C(dec.) Boiling point: 688.7±55.0°C (Predicted) Density: 2.386±0.06g/cm3(Predicted) Storage Conditions: 2-8°C Solubility: DMSO(Sparingly) Acidity coefficient (pKa): 10.98±0.46 (Predicted) Color: White to Off-White -
![N,N’-Bis(2,3-dihydroxypropyl)-5-[(hydroxyacetyl)amino]-2,4,6-triiodo-1,3-benzenedicarboxamide|77868-40-7](https://cdn.globalso.com/colorkem/77868-40-7-300x300.jpg)
N,N’-Bis(2,3-dihydroxypropyl)-5-[(hydroxyacetyl)amino]-2,4,6-triiodo-1,3-benzenedicarboxamide|77868-40-7
Product Description: Melting point: 180-182°C Boiling point: 864.9±65.0 °C (Predicted) Flash point: 476.9°C Vapor pressure: 6.43E-32mmHg at 25°C Solubility: DMSO (Sparingly), Methanol (Slightly) Refractive index: 1.738 Acidity coefficient: 11.34±0.46(Predicted) Storage conditions: Refrigerator Appearance: Solid Color: White to Off-White HS CODE: 2924296000 -
5-(Acetamido)-N,N’-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide|31127-80-7
Product Description: Product Name: 5-(Acetamido)-N,N’-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide Synonyms: Iohexol Related CoMpound A;5-(acetaMido)-N,N’-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzendicarboxaMide;1,3-BenzenedicarboxaMide,5-(acetylaMino)-N1,N3-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-;Iodixanol Impurity B;1H-Imidazole, 4,5-dihydro-2-(methylthio)-, monohydriodide;2-Imidazoline, 2-(methylthio)-, monohydriodide;5-Acetamido-N,N... -
5-Amino-N,N’-bis(2,3-dihydroxypropyl)-2,4,6-triiodo-1,3-benzenedicarboxamide|76801-93-9
Product Description: Product Name 5-Amino-N,N’-bis(2,3-dihydroxypropyl)-2,4,6-triiodobenzene-1,3-dicarboxamide Cas 76801-93-9 Molecular Formula C14H18I3N3O6 Molecular Weight 705.02 Color Red Powder Traits powder impurity B ≤1.5% other sigle impurity ≤0.5% loss on dry ≤1.0% Total Impurity ≤3.0% Shelf life 2 Years MOQ 25KG Storage Cool Dry Place Sample Availiable -
Iopromide|73334-07-3
Product Description: Iopromide is a new type of non-ionic low-osmolar contrast agent. Animal experiments have proved that it is suitable for angiography, brain and abdominal CT scan, and urethrography. Injection of iopromide and other hypotonic or hypertonic contrast agents in unanesthetized or drug-inhibited rats showed that iopromide was as well tolerated as pantothenate and better than methylisodiazoate and iodine. Peptide salts are far superior; and because of their low permeability,...
