| Main Chemical Composition: |
stilbene derivative |
| Specification: |
| Appearance: |
Yellow powder |
| Purity: |
≥98.0% |
| Water content: |
≤0.5% |
| Shade: |
fluorescence white | |
| Property: |
1.Good fluorescence intensity, high whiteness.
2.Good thermal stability, it will not decompound at 330°C.
3.Small use level,100~300ppm(0.01~0.03%) is enough. |
| Application: |
Mainly suitable for whitening melt spinning of polyester staple fibre and plastic such as PVC, PS, ABS, PE etc.. |
| Package: |
25kg cardboard drum（lined with two layers of plastic bag). It can be kept for one year in dry place at normal temperature. |
| Note: |
1.The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.
2.Please contact our company if you have any problems in technology or application. |
