FP-127 High Fluorescence Whitening Agent C.I.378 for Flexible PVC Soft Plastics PU PMMA Resin
Product Details
| CAS No.: | 40470-68-6 | Purity: | ≥98.5% |
|---|---|---|---|
| EINECS No.: | 254-935-6 | Molecular Formula: | C22H16N2O2 |
| State: | Powder | Substrate: | Rubber & Plastic |
| Additive Type: | Optical Brightening Agent | Melting Point: | 219 - 221°C |
| Application: | Plastic, Textile, Coatings, Inks | C.I. No.: | 378 |
| Type: | Distyrylbiphenyl Derivative | Appearance: | Light Green Powder |
| Shade: | Blue-violet Light | Fineness: | >200 Mesh |
| Volatiles: | ≤0.5% | Ash: | ≤0.5% |
| Hazardous Chemical: | No | Packing: | 25 Kg/bag |
Product Description
- Product Info：
- Distyrylbiphenyl FP-127 (CAS 40470-68-6, C.I. 378). Pale/yellow-green powder, blue-violet tone, MP 219–221°C, ≥98.5%. Organic-soluble, high fluorescence, weather resistant. Ideal for soft PVC, PP, PE, PU, PMMA.
- Properties:
- Soft-Plastic Grade: Excellent for flexible PVC; strong whitening at low dosage.
- Weather Resistant: Better outdoor stability than OB-1.
- Compatible: Good with PVC/PS series, acid/alkali tolerant.
- High Purity: ≥98.5%, >200 mesh, low ash/volatiles.
- Applications:
- Resins: PVC (soft/hard), PP, PE, PU, PMMA.
- Other: Coatings, inks, synthetic fibers.
- Note: Complements OB-1—FP-127 for soft/flexible, OB-1 for high-temp rigid.
Product Highlights
PRODUCT HIGHLIGHTSProduct Info：Distyrylbiphenyl FP-127 (CAS 40470-68-6, C.I. 378). Pale/yellow-green powder, blue-violet tone, MP 219–221°C, ≥98.5%. Organic-soluble, high fluorescence, weather resistant. Ideal for soft PVC, PP, PE, PU, PMMA. Properties:Soft-Plastic Grade: Excellent for flexible PVC...
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