USD $8.00-10.00 / Metric Ton
USD $8.00-50.00 / Metric Ton
USD $2.30-10.00 / Metric Ton
USD $2.00-5.00 / Metric Ton
USD $1.00-8.00 / Metric Ton
USD $1.00-3.00 / Metric Ton
USD $35.00-69.00 / Metric Ton
technical spec.:
appearance: light yellow crystalline powder
m.p.: 188°c-189°c
assay: ≥98%
fineness: ≥100 meshes
properties & features:
1. good fluorescence intensity, high whiteness.
2. good thermal stability, not decomposed at 250°c above.
3. good light fastness, no yellowing.
4. good dispersibility.
range of application:
it is used in the brightening of pvc, polystyrene, polyacrylic ester, polyester film, abs etc.
packing & storage: 1kg×5 carton lined with plastic bag, or upon clients' requests. stored in cool and dry place; avoid light. shelf life is 2 yrs.
technical spec.:
appearance: light yellow crystalline powder
m.p.: 188°c-189°c
assay: ≥98%
fineness: ≥100 meshes
properties & features:
1. good fluorescence intensity, high whiteness.
2. good thermal stability, not decomposed at 250°c above.
3. good light fastness, no yellowing.
4. good dispersibility.
range of application:
it is used in the brightening of pvc, polystyrene, polyacrylic ester, polyester film, abs etc.
packing & storage: 1kg×5 carton lined with plastic bag, or upon clients' requests. stored in cool and dry place; avoid light. shelf life is 2 yrs.