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Product name | CDE registration number | MW | Weight % oxyethylene |
Poloxamer 188 | F20190001853(A) | 7680~9510 | 79.9%~83.7% |
Poloxamer 407 | To be registered | 9840~14600 | 71.5%~74.9% |
CAS number: 9003-11-6
Pharmacopoeia specification compliance: USP/EP/ChP
Storage: In a well-closed container, protected from light.
Properties and Benefits
l Using precision polymerization technology to obtain narrow molecular distribution and good batch-to-batch repeatability.
l Low unsaturation, good product storage stability.
l Low impurities content to ensure product application safety.
Applications
l Emulsifier, solubilizer, wetting agent and suspension stabilizer for liquid oral and topical preparations.
l Can be used as a coating plasticizer for oral solid preparations.
l As gel base for liquid or semi-solid formulations.