Chemical
Name: 2-Hydroxy-4-Methoxybenzophenone
(Benzophenone-3)
CAS NO:
131-57-7
Molecular
Formula: C14H12O3
Structural
Formula:
Property
:
Yellowish crystalline powder, freely soluble in most organic
solvents, not soluble in water.
Specification :
Content ≥99 %
Melting Point : 62~65°C
Loss on drying(55±2°C) ≤0.3%
Content of Ash: ≤0.1%
Light Transmittance(290-400nm)≥ 93 %
Characteristics and
Uses:
This product is a high-efficienct UV radiation absorbing agent,
capable of effectively absorbing UV radiation of 290-400 nm
wavelength ,but it almost does not absorb visible light,
particularly applicable to light-colored transparent products. It
is well stable to light and heat, not decomposable below 200°C,
applicable to paint and various plastic products, particular
effective to polyvinyl chloirde, polystyrene, polyurethane,
acrylic resin, light-colored transparent furniture, as well as to
cosmetics , with the dosage of 0.1-0.5%.
Package : packed in cardboard drums lined with plastic bags with
the net capacity of 25 kg per bag.
Precaution :No toxicity; kept away from moisture and fire in
transportation; stored and transported as common chemicals with
good stability.
NO 2 ROAD, YUJIAHU CHEMICAL INDUSTRIAL PARK, XIANGYANG CITY, HUBEI PROVINCE, CHINA