|
|
Fluorescent brightening agent ER
Properties and Usage: 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. Technical index:
Color light Fluorescent white Volatile matter ≤0.5% M.P. Assay ≥98% Fineness on 300mess screen ≥99% Packing: 5kg in cardboard drum lined with plastic bag.
