Ultraviolet Absorber UV Absorber 1130 CAS No: 104810-48-2; 104810-47-1

• CAS No.: 104810-48-2; 104810-47-1
• Formula: C21h26o3
• EINECS: UV Absorber
• Environmental Protection: Yes
• Color: Light-Yellow
• Kind: UV Absorber
• Model NO.: UV1130
• Appearance: Powder
• Product Name: UV Absorber 234 for Polycarbonate and Paint Chemic
• CAS No: 70321-86-7
• Appearance Color: Light Yellow UV Absorbent
• Packages: 25kgs/ Bag UV Absorbent
• Molecular Weight: 2100-3000 UV Absorbent
• Melting Range: 110-130 Degree UV Absorbent
• Relative Density: 1.01g UV Absorbent
• Ash Content: 0.1% Max
• Solubility: Soluble in Acetone, Toluene, Xylene, Ethyl Acetate
• Cautions: Avoid Sunlight, Moisture, and High Temperature, S
• Transport Package: 25kgs/ Cartons
• Specification: 25kgs packages
• Trademark: Isuo Chem
• Origin: Anhui China
• HS Code: 2933990099
• Production Capacity: 200 Tons Per Month

Product Description

ultraviolet absorber UV Absorber 1130 Cas No:104810-48-2; 104810-47-1

Product Name: UV Absorber 1130, UV-A
Chemical Name:b-[3-(2-H-Benzotriazole-2-yl)-4-hydroxy-5-tert.butylphenyl]-propionic
acidpoly(ethylene glycol) 300-ester and Bis{ b -[3-(2- H-Benzotriazole-2-yl)-4-hydroxy-5 -tert.butylphenyl]-pro pionic acid}-poly(ethylene glycol) 300-ester


Specifications:
Appearance: Yellow to light amber viscous liquid
Volatile Matter: ≤0.5%
Relative Density: l .16-l .18g/cm3
Light Transmittance: 450nm: ≥95.0%; 500nm: ≥97.0%


Features and Application Area:
UV Absorber 1130 is a kind of liquid benzotriazole type ultraviolet absorber. It is with the characteristics of high temperature resistance and  extraction  resistance that is especially suitable for industrial and automotive coatings. The product is easily incorporated into water borne systems by water miscible solvent.

The product is mainly used in the coating, can make the coating has better anti­aging performance and protection against gloss reduction, cracking, blistering, delamination and color change. It has good synergistic effect with UV 292, UV 123 and UV 144.


Pack & Storage: 25kg/carton or as customer's requirement. 500kgs/pallet.
Quantity: 10mts/20'fcl with pallet or 12mts/20'fcl without pallet.

Cautions: Avoid direct sunlight, moisture, high temperature, substances with sulfur or halogen such as some stabilizers, flame retardants and pesticides. Testing required before use