mainly be used as brightener of H-PVC,S-PVC,wool, natural silk,
polyamide fiber and acrylic fiber. Also can be used for detergent.
This product is a common laser dyestuff.
It needs to be declared that the above data is based on our present
knowledge and experience; owing to too many affecting factors,
these data cannot be free from their check and test when processing
and using the product.