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Hopebright FP
- CAS Number
- 40470-68-6
Hopebright FP by Shanghai Hope-chem is an optical brightener. It offers high whiteness, good chromatic light and weathering resistance. It provides excellent compatibility with polystyrene. Hopebright FP is soluble in organic solvents. It is suitable for printing inks and coatings applications. It has a shelf life of 12 months, when stored at room temperature. Its recommended dosage level is 0.01-0.05%.
Properties
- Physical Form
- Powder
- Solid
Identification
- CASE Ingredients Features
- Excellent WhitenessGood CompatibilityLight FastnessLong Shelf LifeWeather Resistance
- CASE Ingredients Functions
- Optical Brightener
Product families
CASE Ingredients — Additives
- Functional Additives
Other characteristics
- Brand
- Hopebright
- Features
Excellent Whiteness, Good Compatibility, Light Fastness, Long Shelf Life, Weather Resistance
- Functions
- Optical Brightener
- Compatible Polymers & Resins
- Polystyrenes (PS)
- Markets
- Paints & Coatings
- Printing & Packaging
- Appearance
- Light yellowish green
- Applications
- Coatings, Inks
- Product Type
Fluorescent Whitening Agents / Optical Brighteners
- Technology
- CASE Ingredients
- Compatible Polymers and Resins
- Polystyrenes (PS)
Technical data
Table 1 of 1
6 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Melting Point | 219 - 221 | °C | — |
| Volatile Content | max. 0.5 | % | — |
| Purity | min. 98 | % | HPLC, LC-MS |
| Ash (Residue on Ignition) | max. 0.3 | % | — |
| Oil Absorption | max. 368 | nm | — |
| Emission Wavelength | max. 436 | nm | — |
