Shandong medical production license NO. F2014061
Pharmaceutical excipients registration number：F20209990358
Packing specifications: 20 kg/unit. （Remark: if the inner packing material is not changed, the packing specification can be added according to the customer's requirement）
Quality standard: ChP2020, USP current edition
Main Usage:
The product is non-ionic cellulose ether, mainly used as filmogen and gels of thin film coating and emulgator, suspending agent and stabilizer of ointment. The concentration generally is 2%-10%. In tablet granulation, it is used as adhesive, with concen-tration generally of 2%-5%. Hydroxypropyl methylcellulose is widely used in oral and topical preparations, mainly used as adhesive of tablet, thin film coating material and framework material of sustained-release tablet; for low viscosity, it can be used as adhesive of wet granulation tablet and adhesive of dry granulation; and the hydroxypropyl methylcellulose with high viscosity can be used as retardant of framework of tablet and capsule, with the function of delaying drug release.
Specifications | Methoxy group（%） | Hydroxypropoxy（%） | Application |
2910 (60EH) | 28.0-30.0 | 7.0-12.0 | Wet granulation adhesive, conventional film coating material, sealing core. |
2910（For capsule）(60EH) | 27.0-30.0 | 7.0-12.0 | Adhesive for capsule |
2906 (65EH) | 27.0-30.0 | 4.0-7.5 | It is often used as thickener |
2208 (70EH) | 19.0-24.0 | 4.0-12.0 | Application to the skeleton tablets of slow release preparation |
1828 (90EH) | 16.5-20.0 | 23.0-32.0 | Used as tablet adhesive and disintegrating agent |
Specifications | ChP2020
| USP current edition |
Residue on ignition，% | ≤1.5 | ≤1.5 |
Heavy metal，% | ≤0.001 | ≤0.002 |
PH | 5.0-8.0 | 5.0-8.0 |