Pentaerythrityl tetrastearate CAS:115-83-3

Pentaerythrityl tetrastearate CAS:115-83-3 Product Introduction

Product name: Pentaerythrityl tetrastearate

CAS: 115-83-3

MF: C77H148O8

MW: 1201.99

Appearance: White powder

Pentaerythrityl tetrastearate Characteristic:

Usually white hard high melting point wax, soluble in ethanol, benzene and other solvents. TGA: Pyrolysis gravimetric analysis showed that there was no significant weight loss in PETChemicalbookS at 350℃. At 375℃, the weight loss is about 2.5%; At 400 ° C, it begins to break down (with a weight loss of about 7%).

Pentaerythrityl tetrastearate COA:

Pentaerythrityl tetrastearate Application:

1.It has good thermal stability and low volatility at high temperature, good demoulding and flow performance, excellent nucleation effect on partially crystallized plastic, and can be used for transparent products.

2.Pentaerythritol stearate because of its outstanding thermal stability, it can be used in the processing of such systems without fear of degradation, and it can significantly improve transparency and surface finish.

3.Pentaerythritol stearate is an effective lubricant for many polymers used as thermoplastic engineering plastics in extrusion and molding processes.

4.It can also be used as external lubricant for PC, hard PVC and other polymer systems.

5.Used as raw materials for rubber auxiliaries production.

Package:

25kg/bag

Storage and transportation:

Should be stored in a dry, cool, well-ventilated place.

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