dangerous explosives and some of the most potent poisons known, organophosphate nerve agents. however, upon closer consideration, these two sides of phosphorus are in fact inextricably connected: phosphorus would be incapable of playing its myriad biochemical roles without the very chemical properties...
with further coating or painting of the surface. after use in metalworking , the largest use of manganese is in batteries . manganese dioxide was first used in the leclanche cell battery design in ; versions of this battery powered early telegraphy and signaling devices. the same compound is still used...
. discovered mere months after polonium ( ) and from the same pitchblende sample, radium was first noted by the curies due to its faint-blue luminescence under ambient conditions – a feature not common to other radioactive elements. radium is million times more radioactive than comparable amounts of...
offers a comprehensive range of metals and alloys , chemical compounds, organometallics , and other advanced materials to the applied life and medical sciences markets including biotechnology, medical devices , pharmaceutical , and dental industries. innovation case studies # : american elements invents...
custom duty get in touch about us why choose us contact us demo search home hs classification hs code list of chapter hs codes of chapter : optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof browse more...
the rarest metals in the earth's crust, a factor that, along with its value for many applications, ensures its extremely high cost. the majority of new rhodium produced is used to produce three-way catalytic converters , where it is more efficient than other platinum group elements at reducing nitrogen...
glass for camera components digital projection consumer electronics glass-ceramic as projection screens high transmission glasses for digital projection human machine interface optical components display cover glass consumer electronics cover glass decorative screen protective cover protective covers...
its various oxide minerals. martin heinrich klaproth first isolated a compound of uranium from one such mineral, pitcheblende, in . he subsequently named the newly discovered element after the planet uranus. prior to klaproth's discovery, pitchblende had come into use as a means for coloring glass and...
ag and ag alloy target ag alloy targets documents application of ag and ag alloy target ag and ag alloy targets are both used for the following applications as reflective film, thin film electrode, thin film wiring and semitransparent film with its advantages of "high reflectivity" and "low electrical...
earth as a planet, under the sun's blanket of heat. neon was discovered, as with many noble gases, through fractional distillation of liquefied air in by british chemists sir william ramsay and morris travers. in fact, this rare atmospheric element was discovered a mere two weeks after another noble...