|Origin:||Made In China|
|Category:||Chemicals / Chemical Auxiliary & Catalyst / Chemical Auxiliary|
|Label:||UV absorbers , BP-1 , 131-56-6|
|Min. Order:||1 Kg|
Chemical Name: 2,4-Dihydroxy-Benzophenone（Benzophenone-1）
CAS # : 131-56-6
Structural Formula :
Appearance :Yellowish crystalline podwer
Melting Point : 143~146°C
Loss on Drying :≤0.5%
Light Transmittance 290nm≥630
Characteristics and Uses:
This product is a light stabilizer agent, applicable to polyolefine, poyvinyl chlornamee, polystyrene etc. and as the intermediate of UV-absorbing agents as well.
Package : packed in cardboard drum lined with plastic bags with the net capacity of 25 kg per drum.
Precaution :No toxicity; kept away from moisture and fire in transportation; stored and transported as common chemicals with good stability.