Name: ERICW Chemicals PEG Polyethylene Glycol 400
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of ERICW Chemicals PEG Polyethylene Glycol 400

Highly purified pharmaceutical-grade material meeting USP/EP monograph requirements.
Low volatility and excellent thermal stability for consistent performance in high-temperature processing.
Non-toxic, non-irritating, and biocompatible—suitable for use in cosmetics and personal care formulations.
Hydrophilic liquid with strong water solubility and effective humectant properties.
Batch-to-batch consistency ensured through rigorous in-process and final product testing.

Typical Applications Of ERICW Chemicals PEG Polyethylene Glycol 400

Vehicle and solubilizer in topical pharmaceutical preparations (e.g., ointments, gels, and transdermal systems).
Humectant and viscosity modifier in cosmetic formulations including creams, lotions, and shampoos.
Plasticizer and processing aid in polymer synthesis and coating applications.
Excipient in solid dosage forms for enhancing drug dissolution and tablet lubrication.

Chemical Type	Polyethylene glycol (PEG), non-ionic surfactant
Product Form	Clear, colorless to pale yellow viscous liquid
Appearance	Clear, slightly viscous, odorless liquid
Molecular Weight (Avg.)	380–420 g/mol
Hydroxyl Value	260–290 mg KOH/g
Acid Number	≤ 0.5 mg KOH/g
Water Content (Karl Fischer)	≤ 1.0% w/w
Heavy Metals (as Pb)	≤ 10 ppm

Get in Touch with ERICW

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Contact With Us:

E-mail: wangxingqiang@ericwchem.com
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15921782326
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China