|
Ultraviolet-Radiation Absorbing Agent UV-0
CAS NO.
131-56-6
Structural Formula:
Main Indexes:
Appearance
Yellow crystal or white powder
Contetn
≥99%
Melting Point
142-149°C
Loss on Drying
≤0.5%
Heavy Metal (ppm)
≤5.0
Chroma
≤7G
Light Transmittance
290nm ≥630
Chracteristics and Uses:
|
|||||||||||||||||
Ультрафиолетовые адсорберы и светостабилизаторы
|