China (Mainland)
Fluorescent Brightener 378 CAS NO.40470-68-6
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Quick Details
- ProName: Fluorescent Brightener 378
- CasNo: 40470-68-6
- Molecular Formula: C30H26O2
- Appearance: light kelly powder
- Application: whitening of PVC and polystyrene
- Purity: ≥98%
- LimitNum: 0
Superiority
Technical Spec.: M.P.: 219～221℃ Chromatic light: similar to standard sample Volatile: ≤0.5% Fineness: over 300 meshes Properties & Feature…
Details
Technical Spec.:
M.P.: 219～221℃
Chromatic light: similar to standard sample
Volatile: ≤0.5%
Fineness: over 300 meshes
Properties & Features:
1．Soluble in organic solvents, of maximum absorption: 368nm, max. emission wavelength: 436nm.
2．Good compatibility with PVC and polystyrene.
3．High whiteness, good chromatic light, good heat/weathering resistance.
Range of Application:
also used for other thermoplastic plastics, printing ink adn synthetic fiber.