SpectraBase Spectrum ID |
JYugokP2iH4 |
Name |
UVINUL 400 |
Source of Sample |
Gaf Corporation, New York, New York |
Chemical Description |
2,4-DIHYDROXYBENZOPHENONE |
Classification |
Polymer Additives= UV LIGHT ABSORBER |
Comments |
SLIGHTLY SOLUBLE IN STYRENE AND TOLUENE |
Copyright |
Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved. |
Density |
0.71 KG/L
(Specific Gravity)= 1.2743 |
Melting Point |
~140C |
Molecular Weight |
214 |
Sample Description |
POWDER |
Solubility |
Insoluble in= WATER
Soluble in= ALCOHOLS, CYCLIC ETHERS, ESTERS AND KETONES |
Technique |
KBr WAFER |
Use |
COMPATIBLE WITH MOST POLYMERS, RUBBER-BASED ADHESIVES AND EPOXY COATINGS
UV ABSORBER MOST EFFECTIVE IN THE 290-330 NM SPECTRAL REGION |