Chemical name：Weak cation compound
Description：
Quality index：
Appearance： milky white liquid
PH value(1% water solution)： 6.5±1.0
Proportion(20℃)： 0.98g±0.05
Solubility： Dossolving in cool water.
Application and properties：
   It is fit for HSD-5818deep-dyeing agent of dipping and pad dyeing of sorts of synthetic fiber and natural fiber. It can make the fabric fresh and bright, and it will not influence the color fastness and colorfastness.
Using method：
1．Dosage: The general dosage is 10-50g/L. As for the dosage of HSD-5818deep-dyeing agent, each factory should adjust dosage according to practical situation.
2．Process: dyeing→washing→deeping（padding）→drying→other finishing
3．Notice
①　After dyeing, use water to wash it.
②　In the processing of deepening, try to avoid the appearance of color difference.
③　The more dosage of HSD-5818deep-dyeing agent increases, the more of the depth deepening, and the deepening should be conducted after dyeing, meanwhile, it can not be used with other finishing.
④　When the fabric is thick, it can be prolonged of dipping (or adding some special penetrant), the effect will be more obvious.
Packing and storage：
1 year at room temperature.