High Quality CAS 129757-67-1/UV 123/Hals HS-112

• CAS No.: 129757-67-1
• Formula: C40h80n2o6
• EINECS: -
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: HHGYY
• Colour: Yellow
• MW: 737.15
• Assay: 99.5%Min
• Storage: Dry Place
• Packing: 25kg/Drum
• Sample: Available
• Transport Package: 25kg/Drum
• Specification: 99%
• Trademark: Haihang
• Origin: Shandong, China
• Production Capacity: 1000 Metric Ton/Month

Product Description

High quality cas 129757-67-1/UV 123/HALS HS-112

Description

UV 123 quick Details

Chemical Name:Bis-(1-octyloxy-2,2,6,6-tetramethyl-4-piperidinyl) sebacate

Other name:UV 123;  HALS HS-112

CAS No.: 129757-67-1

Molecular Formula: C40H80N2O6

Molecular Weight: 737.15

Molecular Structure:

 typical Properties

Item	Index
Appearance	Pale yellow liquid
Boiling point	499.8°C at 760 mmHg
Flash point	256°C
Vapour Pressur	4.03E-10mmHg at 25°C

 Function

Mainly used aslightstabilizer, suitable for polypropylene,high densitypolyethylene, polyurethane, polystyrene, ABS tree fat, etc., its light stability effect is better than the light stabilizer commonly used. When used in combination with an antioxidant, it can improve heat resistance, and synergistic effect with the ultraviolet light absorber can further improve the light stabilizing effect.

Packaging and Shipping

Packing: 25kg or 200L/drum.

Delivery: within5-7 working days.

Storage

Stored in a cool dry place out of direct sunlight.