Chemical structure:

C. I. NO. 210

Ionic character: anionic

Main Physics Chemistry Indexes:

1. Appearance: yellow uniform fine granule or powder.

2. Fluorescent Color: bluish purple tone.

3. Whitening strength: 100%±3(compared with the standard sample)

4. Fineness(40 mesh residue): ≤5%

5. Moisture: ≤5%

6. Solubility: min 300g/L

Property:

With strong fluorescent, excellent whitening performance and high yellowing

Point, fair resistance to high temperature and acid, has same effect with uwitex

MST 300%

Application:

Mainly used in whitening of cotton fiber, acid medium finishing, and metal salt

catalyzer processing.

Packing:

As customer required