Polyethylene Glycol 300（For Injection）/ Polyethylene Glycol 400（For Injection）
Excipients for Injection
Polyethylene glycol, referred to as PEG, is used as an inactive ingredient in the pharmaceutical industry as a solvent, plasticizer, surfactant, ointment and suppository base, and tablet and capsule lubricant. PEG has low toxicity with systemic absorption less than 0.5%
Product Description
CAS number: 25322-68-3
Storage: In an airtight container.
Properties and Benefits
l Using precise polymerization technology, good process control ensures stable polymerization degree of the product.
l Advanced refining technologies can guarantee excellent batch-to-batch repeatability.
l Low impurities content, strictly control on potential mutagenic or toxic impurities such as ethylene glycol, diethylene glycol, and triethylene glycol in the product to ensure the safety of parenteral formulations.
l Low peroxide value helps to improve the stability of the preparation.
l Bacterial endotoxins and micro-organisms are strictly controlled, meet the requirements of parenteral dosage forms.
Applications
l Widely used as a solvent for injections and ophthalmic preparations.
l As suspending agent, thickener and plasticizer in liquid and semi-solid preparations to maintain the physical properties and improve the stability of the preparations.
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