1.Specification 

ITMS                        Standard              

APPEARANCE               Amber color Liquid

CONSISTENCY

(ABSORPTANCE RATIO)       36±1.0%    

WHITE DEGREE(TO THE STANDARD)  -3 MAX             

DENSITY (25℃)               1.10-1.20

PH VALUE(30℃)               8-10

VISCOSITY (30℃)             50.0mPa.s MAX

INORGANIC SALT             0.6% MAX

Property:
1.Cationic distyrene fluorescent brightener, with medium solubility in water and purplish blue fluoresoence.
2.With strong fluorescence and excellent whiteness
3.Good compatible with paper bleaching, suitable for brighten cotton. 

Shade: it’s slightly blue white in all applications.

Application:
Use in pulp brightening, surface sizing and coating, etc, Can also be used to brighten cotton,T/C blends,fiax, polyamide fibers,and light-color textiles. 

Process:
A. Paper: 0.05 - 1% (To dry pulp), may be used in pulp directly.
B. Surface sizing: 0.01-0.15%, mixed with glue solution uniformly.
C. Coating: 0.05 - 1% (decided by brightness), mixed with pulp uniformly.

Package & Storage:
Packing in 25KG/200KG plastic drum or in ICB and iso-tank fro delivery,  according to the required of customer.
Keeping in a cool, dry place and avoiding sunlight, not allowed to meet with cationic compound (such as: aluminum sulfate, cat ion resin, etc).
Validity: 6 months.