Main ingredient
Stilbene derivative
Specification
Appearance: |
light yellow powder |
Ionicity |
anionic |
Shade |
fain violet |
Fastness |
Light |
4-5 |
Washing |
4-5 |
Perspiration |
5 |
Ironning |
5 |
Stability |
Hydrogen peroxide |
stable |
Hypochlorite |
non-stable |
pH |
4.5-12 |
Application
for whitening of cotton and cotton/polyester fabrics.
Usage
.Exhaust dyeing method
Rate of use: 0.1-0.8%(o.w.f)，bath ratio: 1: 10-30 dyeing temperature: 90-100°C，30-40min
.One-bath method
Rate of use: 0.1-0.8%(o.w.f)，hydrogen peroxide: 5-15g/L，stabilizer: 1-5g/L，NaOH: 2-4g/L
scouring agent: 0.5-1g/L，bath ratio: 1: 10-30，temperature: 90-100°C，30-40min
Packaging & Storage
Plastic barrel, n.w. 50kg. Shelf life: 6 months at room temperature. |
