China (Mainland)
- Product Details
Keywords
- UV-312
- N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide
- VSU
Quick Details
- ProName: UV-312; UV-Absorber VSU
- CasNo: 23949-66-8
- Molecular Formula: C18H20N2O3
- Appearance: White crystal powder
- Application: it is often been used as brightener a...
- PackAge: 20KG/25KG drum
- ProductionCapacity: 3 Metric Ton/Month
- Purity: 98%+
- Storage: cool,dry, room temperature
- LimitNum: 1 Kilogram
- Grade: Industrial Grade
- Melting Point: 124-127°C
Superiority
UV-312(ZET) is a UV absorber having maximal thermal stability and minimal volatility. It will not decolor when meet with the metal ions, and particularly effective to short wavelength UV light. So it is often been used as brightener and UV light curing stabilizer.
Details
UV 312 has a low volatility and good thermal stability. It is particularly effective for short-wavelength UV light. Therefore, UV 312(ZET) is often used as a stabilizer in whitening agents and UV light curing systems. Recommended for PA, PC, PVC, PU, and PET/PBT resins.