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| Formula | C24H14N2O2 |
| C.I. | 367 |
| CAS No. | 5089-22-5 |
| Appearance | yellow to green crystalline powder |
| Molecular Weight | 362.380 |
| Purity | ≥99.0% |
| Melting point | 210-212℃ |
Chemical Properties
Fluorescent whitening agent 367 is yellow-green crystalline powder, non-toxic and tasteless, insoluble in water, soluble in acetone, carbon tetrachloride, dimethyl methacrylate, trimethylbenzene, polyvinyl chloride and toluene, slightly soluble in ethanol, isopropanol and methanol. Spectral maximum absorption wavelength of 370nm, maximum fluorescence emission wavelength of 437nm, excellent light and heat resistance, good chemical stability, does not react with foaming agent crosslinking agent, etc., and good compatibility with polymers, no exudation phenomenon.
Usage
A good whitening agent for plastic films, injection-molded materials.
EVA foamed plastics and rubber products.
Package
25KG fiber drums with PE liner.
Storage
It should be sealed and shaded to be stored in a dry, cool, well ventilated place.
| Formula | C24H14N2O2 |
| C.I. | 367 |
| CAS No. | 5089-22-5 |
| Appearance | yellow to green crystalline powder |
| Molecular Weight | 362.380 |
| Purity | ≥99.0% |
| Melting point | 210-212℃ |
Chemical Properties
Fluorescent whitening agent 367 is yellow-green crystalline powder, non-toxic and tasteless, insoluble in water, soluble in acetone, carbon tetrachloride, dimethyl methacrylate, trimethylbenzene, polyvinyl chloride and toluene, slightly soluble in ethanol, isopropanol and methanol. Spectral maximum absorption wavelength of 370nm, maximum fluorescence emission wavelength of 437nm, excellent light and heat resistance, good chemical stability, does not react with foaming agent crosslinking agent, etc., and good compatibility with polymers, no exudation phenomenon.
Usage
A good whitening agent for plastic films, injection-molded materials.
EVA foamed plastics and rubber products.
Package
25KG fiber drums with PE liner.
Storage
It should be sealed and shaded to be stored in a dry, cool, well ventilated place.
