Product Name: 4,4′-Bis(2-Methoxystyryl)biphenyl / Fluorescent Brightener CBS-127/ fluorescent Brightener 378
CAS No: 40470-68-6
Molecular Formula: C30H26O2
Molecular Weight: 418.53
Appearance:White to greencrystalline powder
Purity: 99%
Fluorescent Brightener 378 / Optical brightener CBS-127 cas 40470-68-6
Description
Fluorescent Brightener 378 Quick Details
Product Name: 4,4′-Bis(2-Methoxystyryl)biphenyl / Optical brightener CBS-127 / Fluorescent Brightener 378
CAS No: 40470-68-6
Molecular Formula: C30H26O2
Molecular Weight: 418.53
Molecular Structure:
Appearance:White to greencrystalline powder
Purity: 99%
TypicalProperties
| Item | Specifications |
| Appearance | White to greencrystalline powder |
| Water | ≤0.5% |
| Ash | ≤0.5% |
| Melting point | 216.0 2℃ |
| Assay | ≥99% |
Usage
1. Used for whitening of PVC and polystyrene products and other thermoplastics
2. Used for artificial leather, synthetic leather whitening and printing ink coatings
Package
25kg/fiber drum
Storage
Stored in cool dry ventilated warehouse