chrysophenine 中文意思是什麼
chrysophenine
解釋
二苯乙烯-
Fluorescent brightening agent er is compound of chrysophenine, fluorescent brightening agent er is green yellow crystal, mainly used in the bleach of terylene, estron, polyamide fibre and washing powder
熒光增白劑er為二苯乙烯類化合物。熒光增白劑er的結晶為綠黃色結晶物，可用於滌綸、醋酸纖維、錦綸和洗衣粉的增白。
分享友人