- barium pyroborate
- • пироборат бария• пироборнокислый барий• тетраборат бария• тетраборнокислый барий
English-Russian dictionary of chemistre. 2014.
English-Russian dictionary of chemistre. 2014.
Black light — [ FWHM spectral bandwidth of the 370nm peak is about 20nm.] A Black light or UV Light is a lamp emitting electromagnetic radiation that is almost exclusively in the soft near ultraviolet range, and emits very little visible light. The black light … Wikipedia