UV-312 N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide CAS 23949-66-8
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Product Description
Molecular Formula:C18H20N2O3
Molecular Weight:312.36
EINECS:245-950-9
Package: 20kg
Worldwide Delivery
Made in China
Product Details
Introduction
UV-312 is a polar substance with low volatility and good thermal stability.
It will not discolor when in contact with metal ions and is particularly effective against short-wavelength ultraviolet light.
Specification
Appearance | White crystalline powder |
Content | ≥98%(HPLC) |
Melting point | 124-127℃ |
Ash | ≤0.1% |
Volatility | ≤0.5% |
| Light transmittance | 460 nm≥95% 500 nm≥97% |
Applications
It is often used as a brightener and stabilizer for UV light curing systems. It is recommended for PA, PC, PVC, PU and PET/PBT resins.
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