METHOXY POLYETHYLENE GLYCOL 1000
Products
MPEG
Methoxy Polythelene Glycol 1000
| Chemical formula | CH3 (OCH2 CH2)n OH |
| CAS No. | 9004-74-4 |
| Molecular Weight | 1000 |
| Packing | 50 Kgs Open Top Carboys. |
| Application | Used in Pharmaceutical Formulation, Construction Chemical, etc. |
| Reach Pre-Registration Number | N/A |
Certificate of Analysis
| Parameters. | Tests | Specified. |
| Physical Appearance | Complies | Creamy white wax like solid. |
| Completeness of the solution | Complies | 10% soln in water is colorless and slightly hazy. |
| Residue on ignition. | 0.024 | NMT 0.1% |
| Heavy metals | Passes | NMT 5ppm |
| pH of 5% solution. | 5.36 | 4.5 to 7.5 |
| Moisture | 0.55 | NMT 1.0%. |
| Solubility | Complies | Freely soluble in water, insoluble in ether. |
| Avg. molecular wt. | 1180 | 1080 to 1320 |
| Viscosity @98.9OC. | 18.7 | 16.9 to 22.1 CSt |
English
Arabic
Chinese (Simplified)
Dutch
French
German
Italian
Portuguese
Russian
Spanish