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Pentaerythrityl tetrastearate

Pentaerythrityl tetrastearate

Product name: Pentaerythrityl tetrastearate
Synonyms:PETS;Octadecanoicacid,2,2-bis(((1-oxooctadecyl)oxy)methyl)-1,3-propanediyl ester; Pentaerythritol tetrastearate;
Molecular formula: C77H148O8
Molecular weight: 1201.99
CAS NO.: 115-83-3
Physical Properties:
Pentaerythrityl tetrastearate is white hard wax, soluble in ethanol, benzene. It has good thermal stability and low volatile, good flow patterns and performance.

Pentaerythrityl tetrastearate Specifications:




Colorless or yellowish clear liquid

Acid value ,mgKOH/g


Iodine value, mgKOH/g


Saponification value, mgKOH/g


Melting point℃


Pentaerythrityl tetrastearate Applications:

1. Plasticizer: Used in rubber refining process up plastic solution and lubrication.
2. Stabilizer: Used in PVC stabilizer, plasticizer and inside lubricant.

3. Lubricants.:Used for top grade lubricant chelating agent, metal cutting thin plate and rolling lubricant.

Package: 25KG per bag or according to customers’ special requirements.

Storage: Kept in dry and clean place.

Other related products: Pentaerythritol Dipentaerythritol