[Ingredients] Reducible sulfonation derivative
[Properties] 
Apperance：yellowish brown liquid
PH value(1% water solution)：7.5～9.5
Ion：anionic Solubility:easily soluble in cold water
[Characteristics] 
Used in the polyester fiber, the acrylic fiber, the vinegar ester textile fiber and the blend fabric after dyed, acidic reductive cleaning.
The working bath adjusts the PH value with acetic acid to 3.5~4.0, can clean effectively the disperse dyes not dyed on fabric.
The performance may substitute the insurance powder completely, will not insure the powder to have the combustion or the detonation danger likely.
Can destroy the dyes not dyed, producing the waste water less than traditional process.
When carries on the reduction clearing, cannot join the neutralization agent to the working bath. After reduction clearing's product, does not need to use the acid to neutral.
Compared to the traditional process saving of time, the energy conservation, the water and the chemical.
When blend fabric including elastic fibers, should perform the experiment to judge this product the serviceability.
Stable to the hard water and the alkali, but may not contacts with oxidant like hydrogen peroxide solution, sodium hypochlorite, may also not with the acid immediate contact.
[Application]
Exhaust dyeing process
Light colors
Fabric after the dyed 125°C D-168A
　　　　　　　　↓
　　　　　　　　90°C×20Min 　　　　　　　　　
Temperature decrease, draining water, laundering.
Deep colors 　　　
Fabric after the dyed 125°C D-168A
　　　　　　　　↓
　　　　　　　　draining water 90°C ×20Min 　　　
Temperature decrease, draining water, laundering.
[Attention] 
D-168A has the lamination, is the normal phenomenon, before using, please stir evenly, does not affect the quality.
Guaranteed that does not use simultaneously with the oxidant or stores up in together 　 Strengthen protection in use, and especially avoid direct contact on skin.
[Transport,storage and packing] 
50kgs or 125 kgs/barrel or according to customer，s requirement.
The product is non-hazardous,chemical
properties stability,be used in generally transport. 　
At room temperature and dry condition,storage for one year.
[Important hint] 
The above information and the conclusion obtained is based on our current knowledge and experience,users should be according to the practial application of different conditions and occasions to determine the optimal dosage and process.