Optical Brightener FP (127)
Optical Brightener
CAS 40470-68-6
Technical Information
Optical Brightener FP (127) — C.I. 378
Optical Brightener FP (127) is a light kelly powder, soluble in organic solvents with maximum absorption at 368nm and maximum emission wavelength at 436nm. MP 219-221C. It offers excellent whitening performance for PVC and polystyrene applications.
Key Features
- Maximum absorption at 368nm, emission at 436nm
- Soluble in organic solvents
- MP 219-221C for reliable thermal processing
- Excellent for PVC and polystyrene whitening
- Also suitable for polyurethane, paints, and printing inks
Recommended Applications
Suitable for whitening of PVC, polystyrene, other thermoplastics, polyurethane, paints, and printing inks.
Technical Data
| Product Information | ||||
| Chemical Type | Optical Brightener | CAS NO. | 40470-68-6 | |
| C.I. Name | C.I. 378 | Physical Appearance | Powder | |
| Packaging & Storage | ||||
| Packed in carton or fiber drum with inner plastic bag. Store in cool, dry and ventilated place. Shelf life: 24 months in sealed original packaging. | ||||
Disclaimer: Specifications are for reference only. Always verify with our team and review TDS/SDS before product use.
Disclaimer: Specifications are for reference only. Always verify with our team and review TDS/SDS before product use. Full legal disclaimer.