Specification:A. Appearance: Clear, yellowish liquidB. Whitening strength: 100±2 (compmed with standard sample)C. pH: 8-10.5D. Density (℃20 ) : 1.20g/cm3E. Bondability (℃20):80mPa.sF. Solubility: Soluble in water with any ratio

Property:A. The product is Stillbene histriazine deiivative,it is a dissulpho-type FWA.B. Anionic type, acid and alkali resistant pH 6 11,30Oppm in hard water,free chlorine to 0.25%, unendurable ion of copper and iron.C. With bluish violet color.D. Have good stability of storing.E. Although there is good result of brightening, unsuitable to use excessively.

Application:Mainly used to spreading glue for paper pulp and daub dyeing.

Process:A. Paper: pH-4.0 10, 0.05 - 1.4% (To diy paster).B. Surface sizing: 0.5g/L - 12g/L. It should be better whiteness withstarch, CMC, PVAtogether.C. Coating: pH=6.0-11, O.15 - 1.4%. It should be better whiteness withstarch, CMC. PVA together.

Package & Storage:Packing in plastic dram each container 25KG/200KG, or according to therequired of consumer.Keeping in a cool. dry place and avoiding sunlight, not allowed to meetwith cation compound (such as: aluminmn sulfate, cat ion resin, ete).validity:6 months.