100g/bag; 500g/bag; 1kg/bag; 25kg/drum
Test Item | Specification | Test Result |
Appearance | Light Yellow Liquid | Light Yellow Liquid |
Assay(%) | 99.0%min | 99.7% |
Moisture(%) | 0.50% max | 0.08% |
Loss On Drying(%) | 1.0%max | 0.10% |
Light Transmittance (% 1g/10ml toluene) | 425nm | 94%min |
500nm | 97.5%min | |
CLARITY (10% W/V IN CH3OH) | Clear | Clear |
100g/bag; 500g/bag; 1kg/bag; 25kg/drum
Store in a cool, dry and ventilated place.
2 - 8 °C
UV absorber, raw material for sunscreen cosmetics
Used for UV curing of varnish coating system on paper, wood, metal and plastic surface
For the polymerization of various monomers by ultraviolet radiation.
Used in water-resistant sunscreen cosmetics.
Promote photoinitiation and effectively eliminate the interference effect of oxygen on photoinitiated polymerization.
Methyl p-dimethylaminobenzoate, propyl p-dimethylaminobenzoate, n-butyl p-dimethylaminobenzoate and its solution have antiseptic effect