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Chemical Name: *-Hydroxy**-Octyloxy
Benzophenone (Benzophenone**2)
CAS NO: ********6
Molecular Formula: C*1H*6O3
Structural Formula:
Property :
Yellowish crystals;
Yellowish fine powder
Freely soluble in benzene, n-hexane, acetone, slightly
soluble in ethanol, very slightly soluble in ethane
dichloride.
Specification
Content：≥*9 %
Melting Point: *7~*9 °C
Ash: ≤0.1 %
Light Transmittance: (**0nm)≥*0%
(**0nm)≥*5%
Characteristics and Uses:
This product is a light stabilizer with good performance,
capable of absorbing the UV radiation of ******0 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 *0 kg per
bag.
Precaution: No toxicity kept away from
moisture and fire in transportation; stored and
transported as common chemicals with relatively good
stability.
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