Polyglycerol-3 Cas 56090-54-1

Description

Polyglycerol-3

Polyglycerol-3 Quick Details

Chemical Name: Polyglycerol-3; TRIGLYCEROL

CAS No.: 56090-54-1

Molecular Formula: C9H20O7

Molecular Weight: 240.2509

Molecular Structure:

Appearance: Colorless or light yellow liquid

Polyglycerol-3 Typical Properties

Item	Specifications	Results	Test Methods
Appearance	Colorless to light yellow liquid	Conforms	Sensory examination
Odor	Slight smell of Glycerol	Odorless	GB5009.229
Polyglycerol content	≥85%	Conforms	GB/T 5532
Hydroxyl value	1160-1250 mg KOH/g	1200 mg KOH/g	GB13481-1992
Moisture	5%	Conforms	–
Heavy metal (Pb)	≤2.0ppm	Conforms	GB5009.12
As	≤2.0ppm	Conforms	GB5009.11
Ash	≤0.5%	Conforms	GB5009.4
Residue on ignition	≤1.5%	Conforms	GB/T 9741
Impurities	–	None	Sensory examination
Conclusion	The results conforms with the Standard of GB1886178-2016.

Polyglycerol-3 Usage

1.Mainly used in cosmetic, food, plastic, metal process and petrochemical industry etc.

2.High hygroscopicity, good solvent, also used as humectant and cutting fluid etc.

Polyglycerol-3 Packaging and Shipping

25/200KG/Drum

Polyglycerol-3 Storage

Sealed and stored in cool dry ventilated warehouse