【Main component】

toluylene

【Technical index】

Appearance:light yellow powder
Color light:violet light
Ionicity:negative
Fluorescence intensity:similar to standard sample
Moisture(%):≤5.0

【Performance and features】

1．high efficient fluorescent brightening effect;
2．stable chemical performance;
3．weak acid, base and hydrogen peroxide resistant, appropriate for pad dyeing technique
4．fine bear washing performance。

【Application scope】

for cotton, fiber, mucilage glue, chinlon and others

【Application method】

1．Dip dyeing:
Dosage: 0.1-0.8%(o.w.f) bath ratio: 1:10-30
temperature×time: 95-100℃×30-40min, washing, drying
2．boiling off oxygen bleaching:
Dosage: 0.2%-0.8%(o.w.f) hydrogen peroxide(30%):5-15g/L
scouring agent SH-A: 3-5g/L 
bath ratio: 1:10-30
temperature×time:95-100℃×30-40min, washing, drying

【Packing and storage】

50kg fiber can with inner plastic bag; 6 months in cool and dry place