Chemical Name: Pentaerythrityl tetrastearate
CAS No.: 115-83-3
Molecular Formula: C77H148O8
Molecular weight: 1201.99
Appearance: white powder
Assay: 99%
Pentaerythrityl tetrastearate CAS 115-83-3
Description
Pentaerythrityl tetrastearate Quick Details
Chemical Name: Pentaerythrityl tetrastearate
CAS No.: 115-83-3
Molecular Formula: C77H148O8
Molecular weight: 1201.99
Chemical Structure:
Appearance: white powder
Assay: 99%
Typical Properties
| Item | Specifications |
| Melting point | 60-66 °C |
| Boiling point | 261℃ |
| density | 0.94 |
| Fp | 247℃ |
| EINECS: | 204-110-1 |
Pentaerythrityl tetrastearate Usage
Core Functions: A highly efficient internal and external lubricant, mold release agent, and plasticizer, widely used in the polymer processing industry.
Application Areas:
Plastics Processing: Acts as a lubricant and mold release agent in engineering plastics.
Rubber Industry: As a processing aid, it improves the flowability of rubber and prevents rubber from sticking to rollers.
Lubricant Additive: Used in synthetic lubricants and metalworking fluids to improve their oiliness and extreme pressure resistance.
Cosmetics: Used as a thickener and emollient in high-end skincare products to improve product texture and spreadability.
Packaging and Shipping
Packing: 20kg/bag
Delivery: 7 days after payment
Pentaerythrityl Tetrastearate Storage
Cool and dry place. Store in a well-ventilated, dry warehouse.