Being an excellent alternative to Sodium Hydrosulfite, our new product Strong Reductive Agent SRA-1 offers the advantages of wide application, less dosage, environmental friendly, high reduction potential and powerful reductive capacity, stable performance, odorless, mild reaction and less fiber loss.

Appearance：            white powder

Solubility（20℃）：   35～40g/L

Application：

1.Reductive clearing for disperse dye

2.Dyeing for sulfur and vat dye

3.Machine cleaning

4.Discharge of silk

Recipe：

1. Reductive Clearing For Disperse Dye

recommended dosage： SRA-1      1.0～1.5%   T=85℃

NaOH50%   1～2%

Surfactant   1～2%

t=30min

2. Machine Cleaning

recommended dosage：SRA-1        4～6 %     T=100℃

NaOH50%   2～4%     

Surfactant   2～4%

 t=30min

Storage：Store in a cool, dry, ventilated area.