| Model NO.: | Medical 420 fluorescent uv39892 |
|---|---|
| Manufacure Name: | Hebei wqiang liche fluorescence powder factory |
| Customization: | Customized Request |
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Shijiazhuang baicheng chemical co.,
My plant production and management of medical 420nm uv powder, quality assurance, welcome to consult the discussion. new light-emitting function-specific fluorescent phosphor h. diazo copy light peak: 420nm, light color: blue-violet light peak: 395nm, light color: blue-violet special ultraviolet light production copier source. uv and near uv phosphor uv and near uv phosphor is excited at wavelengths shorter uv wavelengths longer issued under the ultraviolet light-emitting materials. if issued under uv excitation at 280-400 253.7nm ultraviolet phosphor is called ultraviolet or uv lamp phosphor phosphor, also called black light powder. near the wavelength 400-420nm near uv or violet phosphors collectively phosphor. divided into treatment by use of uv-phosphor fluorescent lamp and uv lamp phosphor moth. ultraviolet wavelength range 300-400nm can be used to treat psoriasis and vitiligo, but also trap and kill mosquitoes and insects. health lamp phosphors in the wavelength range between 280-350nm, helps the body metabolism. near-ultraviolet fluorescent lamp phosphors for diazo copying, copying paper which can promote diazonium salt decomposition.
Reviewed by 1 Users
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
The goods were received on time and in full, the sellers were easy and pleasant to communicate with, attentive to details, all requests were fulfilled, the quality of the goods received was excellent
