Basic Introduction

Chemical name: Polyethylene Glycol

INCI Name: Polyethylene Glycol

CAS Registry Number: 25322-68-3

EINECS login ID: 500-038-2

HS Code: 3907210000

Molecular formula: (C₂H₄O)n

Molecular weight: 1500

Synonyms:Polyethyleneoxide,Macrogol,Carbowax,Carbowax Sentry,Lipoxol, Lutrol E,Macrogola, PEG, Pluriol E, polyoxyethylene glycol, PEG1500,Macrogol1500

 

Product Compliance

Indicator range: GB 1886.302

Sensory characteristics: White waxy solid

pH value (5%): 4.5-7.5

Residue on ignition (%): ≤0.2

Lead (ppm): ≤1.0

Arsenic (ppm): ≤1.0

Ethylene oxide (ppm): ≤200

Dioxane (ppm): ≤10

Ethylene glycol + diethylene glycol content (%): ≤0.25

Acid value (%): ≤0.05

Kinematic viscosity: 26-33 (100℃)

 

Specification range: HG/T 4134

Sensory characteristics: White waxy solid

pH value (5%): 5.0-7.0

Hydroxyl value (mgKOH/g): 70.0-80.0

Average molecular weight: 1400-1600

 

Indicator range: USP

Sensory characteristics: White waxy solid

pH value (5%): 4.5-7.5

Residue on ignition (%): ≤0.1

Heavy metals (ppm): ≤5.0

Ethylene oxide (ppm): ≤10

Dioxane (ppm): ≤10

Ethylene glycol + diethylene glycol content (%): ≤0.25

Average molecular weight: 1350-1650

 

Specification range: GB/T 22114

Sensory characteristics: White waxy solid

Average molecular weight: 1500

pH value (5%): 4.0-7.5

Residue on ignition (%): ≤0.1

Kinematic viscosity: 26-33 (100℃)

Formaldehyde (ppm): ≤30

Arsenic (ppm): ≤2.0

Heavy metals (ppm): ≤5.0

Ethylene oxide (ppm): ≤1

 

Indicator range: BP

Sensory characteristics: White waxy solid

Average molecular weight: 1500

Moisture (%): ≤1.0

Residue on ignition (%): ≤0.2

Kinematic viscosity: 31-46 (50% solution)

Density: 1.080

Formaldehyde (ppm): ≤30

Ethylene oxide (ppm): ≤1

Dioxane (ppm): ≤10

Ethylene glycol + diethylene glycol content (%): ≤0.4

Hydroxyl value (mgKOH/g): 70.0-80.0

Pour point (°C): 41-46

Reducing substances: through experiments

Acid value: ≤0.1mL NaOH

Suzhou Minghua Sugar Alcohol Co., Ltd. is a leading domestic producer and integrated service provider of sugar alcohols and functional ingredients.
Founded in 2004, Suzhou Minghua Sugar Alcohol Co., Ltd. is a leading domestic producer and integrated service provider of sugar alcohols and functional ingredients. With over twenty years of dedicated experience, we have become a key hub connecting global high-quality suppliers with the Chinese market, focusing on providing cutting-edge application solutions for strategic industries such as food additives, personal care, cosmetics, pharmaceuticals, biopharmaceuticals, enzyme preparations, high-performance biodegradable materials, and high-end papermaking.
The company has successfully built a diversified product production and sales system centered on sugars, acids, alcohols, and specialty surfactants. We are not only a professional manufacturer but also a strategic agent for top international raw material suppliers, including:
KLK (Malaysia), Procter & Gamble (P&G), Roquette (France), CNOOC Shell, Hunan Lichen, Springchem (Indonesia), BASF, and LyondellBasell (USA).