MOQ | 100 g |
Port | Shanghai |
Packaging | 25kg/box |
Lead Time | 2 days |
Chemical
Name: 2-Hydroxy-4-Octyloxy Benzophenone
(Benzophenone-12)
CAS NO:
1843-05-6
Molecular
Formula: C21H26O3
Structural
Formula:
Property
:
①Yellowish crystals;
②Yellowish fine powder
Freely soluble in benzene, n-hexane, acetone, slightly soluble in
ethanol, very slightly soluble in ethane dichloride.
Specification
Content:≥99 %
Melting Point: 47~49 °C
Ash: ≤0.1 %
Light Transmittance: (450nm)≥90% (500nm)≥95%
Characteristics and
Uses:
This product is a light stabilizer with good performance, capable
of absorbing the UV radiation of 240-340 nm wavelength with the
characteristics of light color, nontoxic , good compatibility,
small mobility, easy processing etc. It can protect the polymer
to its maximum extent, helps to reduce the color. It can also
delay the yellowing and obstacle the loss of its physical
function. It is widely applied to PE,PVC,PP,PS,PC organic glass,
polypropylene fiber, ethylene-vinyl acetate etc. Moreover, it has
very good light-stability effect on drying phenol aldehyde,
varnish of alcohol and acname, polyurethane, acrylate, expoxnamee
etc. Its dosage is 0.1%-0.5%.
Package:
packed in cardboard drums lined with plastic bags with the net
capacity of 20 kg per bag.
Precaution:
No toxicity kept away from moisture and fire in transportation;
stored and transported as common chemicals with relatively good
stability.
NO 2 ROAD, YUJIAHU CHEMICAL INDUSTRIAL PARK, XIANGYANG CITY, HUBEI PROVINCE, CHINA