Omnistab LS 123

Omnistab LS 123

· Chemical Name:Bis (1-octaxy -2,2,6, 6-tetramethyl-4-piperidine) sebacate

· CAS:129757-67-1

· Molecular formula:C44H84N2O6 

· Molecular weight:737.15

Structural formula:
Omnistab LS 123
Applications

As a light stabilizer, suitable for polypropylene, high-density polyethylene, polyurethane, polystyrene, ABS tree fat, etc., its light stabilization effect is better than the commonly used light stabilizer.When used with antioxidant, it can improve heat resistance, and when used with ultraviolet absorbent, it can further improve light stability.

Specifications

Item

Specification

Appearance

Clear pale yellow liquid

Monomer Assay

65.00% min

Oligomers20.00% max
Volatile

2.00% max

Ash

0.10% max

Transmittance

450nm: 95.00% min   500nm: 96.00%  min


Storage and transportation

This product is transported as general chemical product, pay attention to prevent rain, moistureproof, store in dry and ventilated place.

25kg plastic drum;Can also be packed according to customer requirements


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