UV Absorber P (UVA-P)

UV Absorber P is a high-quality industrial chemical widely used in coatings, adhesives, inks, resins, plastics, and specialty formulations. It offers reliable performance, chemical stability, and consistent processing characteristics, making it suitable for modern manufacturing and advanced industrial applications.

Technical Specifications
Absorption 0.10%
Acid Value ≤ 0.5mg
Volatility Non-volatile
Packing Available 30kg Can, 200kg Drum
Melting Point 128–132°C
Appearance Clear to light yellow liquid
Odour Odourless
Molecular Weight 225.25g/mol
Boiling Point –
Distillation Range –
Freezing Point –
Specific Gravity 1.18 – 1.22g/cm³
Refractive Index 1.54 at 20 °C
Flash Point >150°C
Specific Heat 1.3kJ/kg·K
Autoignition Temp –

Description

UV Absorber P is a specialty resin/additive used to tune cure profile, stability, or durability in formulated systems such as coatings, inks, and composites.

Uses

Coatings/plastics UV protection.

Benefits

Absorbs UV; reduces yellowing and degradation.

Safety, Compliance & Notes

Thermal Conductivity 0.25W/m·K.
Electrical Conductivity 0.000000001S/cm
Heat of Formation -680kJ/mol
Heat of Vaporization –
Structure
CAS Number 2440-22-4
EINECS Number 219-470-5
Storage & Packaging Store in original packaging under supplier temperature recommendations; protect from moisture and contamination; mix before use if settling occurs. (Applicable to UV Absorber P handling.)
Product Stewardship Use only in industrial settings with trained personnel; follow SDS, local regulations, and waste management rules; maintain traceability by batch/COA. (For UV Absorber P.)
Note Note: For UV Absorber P, confirm grade, inhibitor content (if any), and purity/spec limits with the supplier COA before formulation.
Notice NOTICE: This sheet is a compilation aid; always rely on the latest supplier documentation and applicable legal requirements for safe handling and performance. (For UV Absorber P.)

Additional information

Weight

1 kg, 10 kg, 30 kg, 200 kg