Boron Stocks List
|ASYS||D||Amtech Systems, Inc.||2.11|
|SINT||F||SiNtx Technologies, Inc.||3.79|
|REMX||C||VanEck Vectors Rare Earth/Strategic Metals ETF||6.87|
|PSCM||A||PowerShares S&P SmallCap Materials Portfolio||3.19|
|JSML||D||Janus Small Cap Growth Alpha ETF||1.19|
|JPSE||A||JPMorgan Diversified Return U.S. Small Cap Equity ETF||0.42|
|FMAT||A||Fidelity MSCI Materials Index ETF||0.32|
View all Boron related ETFs...
|2021-05-14||ASYS||Lower Bollinger Band Walk||Weakness|
|2021-05-14||ASYS||Calm After Storm||Range Contraction|
|2021-05-14||AXTI||200 DMA Resistance||Bearish|
|2021-05-14||AXTI||Narrow Range Bar||Range Contraction|
|2021-05-14||SINT||MACD Bullish Signal Line Cross||Bullish|
Boron is a chemical element with symbol B and atomic number 5. Produced entirely by cosmic ray spallation and supernovae and not by stellar nucleosynthesis, it is a low-abundance element in the Solar system and in the Earth's crust. Boron is concentrated on Earth by the water-solubility of its more common naturally occurring compounds, the borate minerals. These are mined industrially as evaporites, such as borax and kernite. The largest known boron deposits are in Turkey, the largest producer of boron minerals.
Elemental boron is a metalloid that is found in small amounts in meteoroids but chemically uncombined boron is not otherwise found naturally on Earth. Industrially, very pure boron is produced with difficulty because of refractory contamination by carbon or other elements. Several allotropes of boron exist: amorphous boron is a brown powder; crystalline boron is silvery to black, extremely hard (about 9.5 on the Mohs scale), and a poor electrical conductor at room temperature. The primary use of elemental boron is as boron filaments with applications similar to carbon fibers in some high-strength materials.
Boron is primarily used in chemical compounds. About half of all boron consumed globally is an additive in fiberglass for insulation and structural materials. The next leading use is in polymers and ceramics in high-strength, lightweight structural and refractory materials. Borosilicate glass is desired for its greater strength and thermal shock resistance than ordinary soda lime glass. Boron as sodium perborate is used as a bleach. A small amount of boron is used as a dopant in semiconductors, and reagent intermediates in the synthesis of organic fine chemicals. A few boron-containing organic pharmaceuticals are used or are in study. Natural boron is composed of two stable isotopes, one of which (boron-10) has a number of uses as a neutron-capturing agent.
In biology, borates have low toxicity in mammals (similar to table salt), but are more toxic to arthropods and are used as insecticides. Boric acid is mildly antimicrobial, and several natural boron-containing organic antibiotics are known. Boron is an essential plant nutrient and boron compounds such as borax and boric acid are used as fertilizers in agriculture, although it only required in small amounts, with excess being toxic. Boron compounds play a strengthening role in the cell walls of all plants. There is no consensus on whether boron is an essential nutrient for mammals, including humans, although there is some evidence it supports bone health.