TRIEST PGC-4011 is a PEG-400 cocoate emulsifier with excellent thermal and oxidative stability and a viscosity range of 33 to 38 mm²/s at 40°C.
Physical state: Liquid
Color: light yellow
Density (15°C): 1000─1050 kg/m³
Acid value: ≤2 mg KOH/g
Flash point: ≥270°C
Pour point: ≤0°C
Viscosity (40°C): 33─38 mm²/s
Viscosity (100°C): 6─8 mm²/s
Viscosity index: 145
Saponification value: 90─110 mg KOH/g
Iodine value: <5 gI₂/100g
CAS No. 61791-29-5
Primary Chemistry:
PEG-400 Cocoate
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TRIEST PGC-4011 is a top-quality PEG ester with excellent non-ionic surfactant and emulsifying properties. It is synthesized with the reaction of polyethylene glycol and biobased coco fatty acid producing a low toxicity PEG-400 cocoate. TRIEST PGC-4011 facilitates the formulation of stable oil-in-water emulsions for the cosmetics industry, textile auxiliary chemicals, paint and inks, metalworking fluids, and more. It provides high thermal and oxidative stability, ensuring long-lasting performance in harsh conditions.
Poor stability of oil-in-water and water-in-oil emulsions
Cosmetics Industry
Textile Auxiliary Chemicals
Paint and Ink Industry
Metalworking fluid
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