Chemical Name:
2-Hydroxy-4-methoxy-benzophenone
Molecular Formula: C14H12O3
CAS NO. 131-57-7
Structural Formula:
Main Chemical Index:
Appearance |
Light yellow crystalline powder |
Content |
≥99% |
Melting Point |
62-64°C |
Ash |
≤0.1% |
Loss on Drying |
≤0.5% |
Solubility |
Benzene : 56.2% n-hexane: 4.3% ethanol (95%): 5.8%
Carbon tetrachlornamee:34.5% styrene: 51.2% DOP: 18.7% |
Characteristics and Uses:
This
product
is a high-efficienct
UV radiation absorbing agent, capable of effectively absorbing UV radiation of 270-340 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%.
Storing and Packing:
This product is nontoxic, inflammable, noncroddible and well stable, packed in cardboard drums lined with plastic bags with the net capacity of 25 kg per bag, or according to customers' requirements.
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