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What Is The Use Of Antimony? - YouTube

Jul 20, 2017· Antimony (sb) chemical properties, health and environmental effects. 1587 this webelements periodic table page contains uses for the element antimony overview. Facts about antimony live science.

INFOGRAPHIC: Antimony - 9 Fast Facts about this Metal

From the Greek phrase "a metal not found alone," antimony is a silvery, lustrous grey semi-metallic toxic element. Yet it is used in tracer bullets, cable sheathing, batteries, and semi-conductor technology. Take a look at this infographic and learn 9 Facts about Antimony ...

Antimony Trioxide - Toxicological Risks of Selected Flame ...

THIS chapter reviews the physical and chemical properties, toxicokinetics, toxicological, epidemiological, and exposure data on antimony trioxide. The subcommittee used that information to characterize the health risk from exposure to antimony trioxide. The subcommittee also identified data gaps and recommended research relevant for determining the health risk from exposure to antimony trioxide.

A Study of Antimony in Solder - Bomir Online

A Study of Antimony in Solder* By David Suraski Antimony Antimony (Sb) has several forms, the most common of which is a hard, silver-white crystalline solid. Antimony has an atomic weight of 121.75, a melting point of 630.5ºC, and a boiling point of 1635ºC. Antimony has been used in a variety of applications for 2,000 years, and today is most

Chemistry for Kids: Elements - Tin - Ducksters

Tin gets its name from the Anglo-Saxon language. The symbol "Sn" comes from the Latin word for tin, "stannum." Isotopes Tin has ten stable isotopes. This is the most stable isotopes of all the elements. The most abundant isotope is tin-120. Interesting Facts about Tin. When a bar of tin is bent, it will make a screaming sound called a "tin cry".

Antimony Market | Industry Outlook | Trends & Forecast ...

Antimony is a semi-metallic chemical element that exists in both metallic and non-metallic form. One of the significant uses of antimony is in making an alloy with lead. Lead-antimony alloys are used for solder, ammunition, fishing tackle and batteries.

Antimony Facts - Softschools.com

Antimony Facts. Antimony (Sb) has an atomic number of fifty-one, with fifty-one protons in the nucleus. It is a highly brittle, bluish-white, semi-metallic element. Interesting Antimony Facts: Antimony was used in ancient Egypt as a form of eyeliner (kohl).

Antimony, Urine (264) - Quest Diagnostics

Antimony is used in the bullet, fireworks and metal coating industries. Antimony is used in the flame proofing of textiles and plastics. It may also be found in paints, glassware, bearing metals and lead storage batteries. Antimony is commonly found in hazardous waste sites. Symptoms of exposure may include gastrointestinal pain, appetite loss, itching, skin irritation, weight loss, nausea ...

Diamagnetism | physics | Britannica.com

Diamagnetism: Diamagnetism, kind of magnetism characteristic of materials that line up at right angles to a nonuniform magnetic field and that partly expel from their interior the magnetic field in which they are placed. First observed by S.J. Brugmans (1778) in bismuth and antimony, diamagnetism …

Chemistry for Kids: Elements - Metalloids - Ducksters

Interesting Facts about Metalloids. Unlike other families of elements such as the noble gases, alkali metals, and halogens, the metalloids form a diagonal line on the periodic table rather than a vertical line. Silicon is one of the most important materials used to make electronics such as …

ATSDR - Public Health Statement: Antimony

Jan 21, 2015· Antimony is a silvery white metal of medium hardness that breaks easily. Antimony is usually mixed with other metals such as lead and zinc to form mixtures of metals called alloys. These alloys are used in lead storage batteries, solder, sheet and pipe metal, bearings, castings, type metal, ammunition, and pewter.

Antimony Facts - Periodic Table of the Elements

Jan 22, 2018· The melting point of antimony is 630.74°C, the boiling point is 1950°C, specific gravity is 6.691 (at 20°C), with a valence of 0, -3, +3, or +5. Two allotropic forms of antimony exist; the usual stable metallic form and the amorphous gray form. Metallic antimony is extremely brittle. It is a bluish-white metal with a flaky crystalline texture and metallic luster.

Flame Test - Colorful Elements - The Lab

Burning metals reveal themselves from unexpected, awesome colors in a simple flame test. Pour a little powder to test into each small dish. Dip one end of a popsicle stick into the water to moisten it. It helps to dim the lights in your lab so the colors are easier to see. Light the flame and place ...

Facts About Gallium - Live Science

Gallium is a soft, silvery metal used primarily in electronic circuits, semiconductors and light-emitting diodes (LEDs). It is also useful in high-temperature thermometers, barometers ...

arsenic | Definition, Symbol, Uses, & Facts | Britannica.com

Arsenic: Arsenic, a chemical element in the nitrogen group (Group 15 [Va] of the periodic table), existing in both gray and yellow crystalline forms. Its chemical symbol is As, and it was first clearly identified as a free substance in 1649 by German pharmacist Johann Schroeder.

Facts About Lead - Live Science

Oct 06, 2016· Lead is an incredibly useful metal, but it is also toxic to humans. In fact, if we didn't have to worry about breathing in its dust or ingesting its particles, lead would be in widespread use due ...

Effect of antimony catalyst on solid-state ...

It is well known that the existing polycondensation catalyst (normally antimony trioxide) in the prepolymer remains active during SSP. In fact, if the catalyst concentration is sufficient to achieve the maximum polycondensation rate in melt polymerization, it will also achieve the maximum polycondensation rate in …

Antimony Chemistry - Internetchemistry

Isotopes of Antimony All known isotopes of the chemical element antimony. Jefferson Lab. Radiochemistry of Antimony National Research Council. LANL, USA - Format: PDF. Historical Facts and Documents. Antimony Historical text 1919. Antimony its history, chemistry, mineralogy, geology, metallurgy, uses, preparations, analysis, production, and ...

Antimony - CAS Lab

Antimony ALS Environmental may or may not test for Antimony (CAS # 7440-36-0). Information is subject to change; please contact us for the latest available analytes for which we test.

antimony oxide | Sigma-Aldrich

Search results for antimony oxide at Sigma-Aldrich. Compare Products: Select up to 4 products. *Please select more than one item to compare

It's Elemental - The Element Arsenic

In order to form liquid arsenic, the atmospheric pressure must be increased. At 28 times standard atmospheric pressure, arsenic melts at a temperature of 1090 K. If it were also measured at a pressure of 28 atmospheres, arsenic's boiling point would be higher than its melting point, as you would expect.

Antimony (Sb) - Chemical properties, Health and ...

Antimony. Antimony is a semimetallic chemical element which can exist in two forms: the metallic form is bright, silvery, hard and brittle; the non metallic form is a grey powder. Antimony is a poor conductor of heat and electricity, it is stable in dry air and is not attacked by dilute acids or alkalis.

Facts About Antimony - Live Science

Jun 12, 2013· Discovery: Antimony was a known metal in the 17th century and was likely used even earlier. Antimony is a rare element but can sometimes be …

Basic Radon Facts | US EPA

Basic Radon Facts (PDF) (2 pp, 145 K, July 2016, EPA 402/F-16/002) General information, test for radon, how to get a test kit Contact Us to ask a question, provide feedback, or report a problem.

Fact Sheets – HealthGuard Water Testing - h2otest.com

Suburban Property Inspections 4600 Kutztown Road Temple, PA 19560 866-866-6700 Standard Terms

SbCl3 - Antimony(III) chloride | Sigma-Aldrich

Antimony(III) chloride ≥99.95% trace metals basis Synonym: Antimony trichloride CAS Number 10025-91-9. Linear Formula SbCl 3. Molecular Weight 228.12 . EC Number 233-047-2. MDL number MFCD00011212. [email protected] 38080204 . PubChem Substance ID 24860477

Nitrogen Facts | Cool Kid Facts

Nitrogen is an important part of cells, proteins, and amino acids that are considered the "building blocks of life." Plants need nitrogen for food and energy. Not just plants, but also humans and other animals, would not be able to survive without nitrogen. Facts about nitrogen-Titan, Saturn's largest moon, is 98% nitrogen.

Antimony - spark.adobe.com

USGS. "Antimony Statistics and Information. " USGS Minerals Information: Antimony. USGS, 23 Mar. 2016.Web. 20 May 2016. Thomas Jefferson National Accelerator Facility - Office of Science Education. "The Element Antimony." It's Elemntal -. Jefferson Lab, 20 May 2016 Web. 20 May 2016. Lenntech. "Water Treatment Solutions." Antimony (Sb). Lenntech ...

It's Elemental - The Element Antimony

He published his findings in 1707. Antimony makes up about 0.00002% of the earth's crust. Antimony is a brittle metal and is a poor conductor of heat and electricity. Very pure antimony is used to make certain types of semiconductor devices, such as diodes and infrared detectors. Antimony is alloyed with lead to increase lead's durability ...

Antimony, Blood - Lab Test Directory

Trivalent antimony readily enters red blood cells, has an extended half-life on the order of weeks to months, and is eliminated predominantly through the bile. Pentavalent antimony resides in the plasma, has a relatively short half-life on the order of hours to days, and is …