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Ld Chemical Optical Brightener Ob Fluorescent for PVC Films Production
| Price | $10.99 |
|---|---|
| Min Order | 500 kg |
| Availability | In Stock |
| Shipping From | Hunan, China |
| Popularity | 306 people viewed |
CAS No.:
7585-41-3
Formula:
C18h11cin2o6sba
EINECS:
231-494-8
Appearance:
Powder
Usage:
Ink, Plastic, Paint, Textile, Paper, Leather
Color:
Red, Yellow, Blue, Violet, Orange, Green
Model No.:
Lnt
Color Strength:
100
Trademark:
LD
Transport Package:
Bag, Carton
Specification:
5um
Origin:
China Hunan
HS Code:
32041700
Product Description
Product Description
Fluorescent whitening agent OB-1
Appearance | Yellow-green crystal powder |
Content | 99% |
Melting Point | 357-361ºC |
Volatile content | ≤0.5% |
Molecular Weight: | 414.4 |
Max UV Absorption Wavelength: | 374 nm |
Max Optical Emitting Wavelength: | 434 nm |
Fluorescent whitening agent 127
Appearance | Light-yellow-green crystal powder |
Content | 99% |
Melting Point | 216-222ºC |
Volatile content | ≤0.5% |
Color light | Blue-Violet Light |
CAS NO | 40470-68-6 |
Decomposition temperature | 280ºC |
Fluorescent whitening agent OB
Appearance | Yellow-green crystal powder |
Content | 99% |
Melting Point | 190-200ºC |
Volatile content | ≤0.5% |
Color light: | Blue Light |
| CAS NO | 7128-64-5 |
Decomposition temperature: | 220ºC |
Fluorescent whitening agent KCB
Appearance | Yellow-green crystal powder |
Content | 99% |
Melting Point | 210-212ºC |
Volatile content | ≤0.5% |
Color light: | Blue-Violet Light |
CAS NO: | 5089-22-5 |
Decomposition temperature: | 250ºC |
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