Main composition: 
Organic acid complex
Technical index: 
Appearance: Light yellow transparent liquid
Ionic character: Anionic
Effective content(%）: 28.0-32.0
pH value（1% aqueous solution）: 7.0-9.0
Solubility: Easily dissolve in water
Properties and characteristics: 
1. Excellent stability to alkali-resistance, be good at complexing Fe ionic in alkaline atmosphere and perform good dirty proof and ability of decomposing dirty.
2. Excellent compatibility, resistant to oxidant and reducer. Effectively prevent torn happened in open width steaming pretreatment process.
3. The product can prevent terylene oligomer from adhering to the jar in terylene alkali treating process and fabric divulsion process.
Application condition: 
The product mainly used in strong alkaline condition in pretreatment process of cotton and blend fabric.
Instruction for application: 
1.In open width desizing process: 1-3g/L
2.In open width cook scouring and peroxide bleaching process: 1-3g/L
3.In terylene de-alkali process and cleaning jar after dyeing process: 2-4g/L
Package and storage: 
50kg/plastic drum, sealed stored for 12 months in room temperature.