Fluorescent bleaching agent VBL

Properties
Appearance: light yellow powder
Ionicity: anion
Chemical index
Appearance: Light yellow powder
Fluorescent bleaching intensity: ≥ 100% of standard products
Yellowing: similar to standard products
Fineness: ≤10%(residue content of 180um sieve pore)
Water content: ≤5%
Impurity content insoluble in water ≤0.5%
Saturated use level: use level for maximum whiteness: 0.6%
Compatibility:
Can be used together with anion, non-ion surface active agent.
Use
Used in whitening fiber, paper .
Packing and storage
50kg plastic pail, stored in cool and draughty storehouse.