Acid chelating agent to remove alkaline earth and heavy metal impurities from cotton
Improves whiteness and absorbency in subsequent bleaching with minimal impairment of bleaching effects
Prevents catalytic damage (metallic impurities)
Suitable for neutralizing goods after alkaline pretreatment
Suitable for one-step continuous pretreatment processes
Does not contain inorganic salts; not assigned to a hazard category
| PROCESS | |
|---|---|
| Continuous |  |
| Discontinuous | |
| IONICITY | |
|---|---|
| Non-ionic | |
| Anionic | - |
| Cationic | - |
| SUBSTRATE | |
|---|---|
| Polyamide | |
| Polyester | |
| Elastan | |
| Cotton | |
| Wool | |
| Silk | |
| Non-fibre related | |
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Fluorescent whitening agent (FWA) for cellulosic fibres, polyamide, wool and silk.
Inhibitor and dispersing agent for (all) preparation and dyeing processes
For pretreatment of cotton, alkaline boiling-off, bleaching
Reduces or prevents crystalline deposits
Improves washing off of bleaching chemicals and impurities in the fiber; enhances the effect of scouring agents
Suitable for use in dyeing, even with metallized dyes; non-foaming
Improves the wash-off properties of dyestuff pigments in oxidizing soaping baths in vat and sulfur dyeing
Chelating agent to remove heavy metal impurities in strongly alkaline liquors
High chelating power for heavy metal ions
Good dispersing of hard water salts and good soil bonding capacity
Suitable for use in boiling-off, bleaching and mercerizing baths
Helps stabilize peroxide
Stable to temperatures up to 130°C
Concentrated neutralizing agent for bleached, mercerized and dyed substrates.
