Chemical Name Optical Brightener DB-X
Specification Appearance: greenish yellow crystalline powder or granule
Indissoluble substance (in water): 0.5%max
In ultra-violet range: 348-350nm
Optical Brightener DB-X is widely used in water based paints, coatings, inks etc, and improve the whiteness and brightness.
It is liable to biology degradation and readily soluble in water, even in low temperature,
Dosage: 0.01% - 0.05%
Packing and Storage
1.25 kg / carton
2.Stored in a cool and ventilated place.