What do you use antimony for

The percentage of the world reserves located in the country with the largest reserves. A percentile rank for the political stability of the top producing country, derived from World Bank governance indicators. A percentile rank for the political stability of the country with the largest reserves, derived from World Bank governance indicators.

Specific heat capacity is the amount of energy needed to change the temperature of a kilogram of a substance by 1 K. A measure of the stiffness of a substance. It provides a measure of how difficult it is to extend a material, with a value given by the ratio of tensile strength to tensile strain. A measure of how difficult it is to deform a material.

It is given by the ratio of the shear stress to the shear strain. A measure of how difficult it is to compress a substance. It is given by the ratio of the pressure on a body to the fractional decrease in volume. A measure of the propensity of a substance to evaporate. It is defined as the equilibrium pressure exerted by the gas produced above a substance in a closed system. This Site has been carefully prepared for your visit, and we ask you to honour and agree to the following terms and conditions when using this Site.

Copyright of and ownership in the Images reside with Murray Robertson. The RSC has been granted the sole and exclusive right and licence to produce, publish and further license the Images. The RSC maintains this Site for your information, education, communication, and personal entertainment.

You may browse, download or print out one copy of the material displayed on the Site for your personal, non-commercial, non-public use, but you must retain all copyright and other proprietary notices contained on the materials. You may not further copy, alter, distribute or otherwise use any of the materials from this Site without the advance, written consent of the RSC.

The images may not be posted on any website, shared in any disc library, image storage mechanism, network system or similar arrangement. Pornographic, defamatory, libellous, scandalous, fraudulent, immoral, infringing or otherwise unlawful use of the Images is, of course, prohibited. If you wish to use the Images in a manner not permitted by these terms and conditions please contact the Publishing Services Department by email.

If you are in any doubt, please ask. Commercial use of the Images will be charged at a rate based on the particular use, prices on application.

In such cases we would ask you to sign a Visual Elements licence agreement, tailored to the specific use you propose. The RSC makes no representations whatsoever about the suitability of the information contained in the documents and related graphics published on this Site for any purpose. All such documents and related graphics are provided "as is" without any representation or endorsement made and warranty of any kind, whether expressed or implied, including but not limited to the implied warranties of fitness for a particular purpose, non-infringement, compatibility, security and accuracy.

In no event shall the RSC be liable for any damages including, without limitation, indirect or consequential damages, or any damages whatsoever arising from use or loss of use, data or profits, whether in action of contract, negligence or other tortious action, arising out of or in connection with the use of the material available from this Site.

Nor shall the RSC be in any event liable for any damage to your computer equipment or software which may occur on account of your access to or use of the Site, or your downloading of materials, data, text, software, or images from the Site, whether caused by a virus, bug or otherwise. Jump to main content. Periodic Table. Glossary Allotropes Some elements exist in several different structural forms, called allotropes.

Glossary Group A vertical column in the periodic table. Fact box. Group 15 Melting point Glossary Image explanation Murray Robertson is the artist behind the images which make up Visual Elements. Appearance The description of the element in its natural form.

Biological role The role of the element in humans, animals and plants. Natural abundance Where the element is most commonly found in nature, and how it is sourced commercially. Uses and properties. Image explanation. The symbol is the Eye of Horus, an Ancient Egyptian symbol of protection, royal power and good health. The Ancient Egyptians used antimony sulfide as a mascara.

Antimony is a semi-metal. In its metallic form it is silvery, hard and brittle. Antimony is used in the electronics industry to make some semiconductor devices, such as infrared detectors and diodes.

It is alloyed with lead or other metals to improve their hardness and strength. A lead-antimony alloy is used in batteries. Other uses of antimony alloys include type metal in printing presses , bullets and cable sheathing. Antimony compounds are used to make flame-retardant materials, paints, enamels, glass and pottery. Biological role. Natural abundance. Antimony is not an abundant element but is found in small quantities in over mineral species. It is most often found as antimony III sulfide.

It is extracted by roasting the antimony III sulfide to the oxide, and then reducing with carbon. Antimony can also be found as the native metal. Other producers are Bolivia, Russia and Tajikistan. Help text not available for this section currently. Elements and Periodic Table History. Antimony and its compounds were known to the ancients and there is a 5,year old antimony vase in the Louvre in Paris.

The black form of this pigment, which occurs naturally as the mineral stibnite, was used as mascara and known as khol. The most famous user was the temptress Jezebel whose exploits are recorded in the Bible.

Another pigment known to the Chaldean civilization, which flourished in what is now southern Iraq in the 6 th and 7 th centuries BC, was yellow lead antimonite. This was found in the glaze of ornamental bricks at Babylon and date from the time of Nebuchadnezzar — BC. Antimony became widely used in Medieval times, mainly to harden lead for type, although some was taken medicinally as a laxative pill which could be reclaimed and re-used!

Atomic data. Glossary Common oxidation states The oxidation state of an atom is a measure of the degree of oxidation of an atom. Oxidation states and isotopes. Glossary Data for this section been provided by the British Geological Survey. Relative supply risk An integrated supply risk index from 1 very low risk to 10 very high risk. Recycling rate The percentage of a commodity which is recycled.

Substitutability The availability of suitable substitutes for a given commodity. Reserve distribution The percentage of the world reserves located in the country with the largest reserves. Political stability of top producer A percentile rank for the political stability of the top producing country, derived from World Bank governance indicators. Political stability of top reserve holder A percentile rank for the political stability of the country with the largest reserves, derived from World Bank governance indicators.

Supply risk. Relative supply risk 9 Crustal abundance ppm 0. Young's modulus A measure of the stiffness of a substance.

But, in fact, pewter is made with tin, antimony and copper. In the past, lead was added with tin but the lead would often leach out of the finished pewter product when exposed to acids, making it hazardous when made into utensils. Today, lead-free pewter made with antimony or bismuth is desired when made into dishes, decorative pieces and drinking vessels. Pewter can be cold-worked, cast or used in stamping presses.

Here at Belmont Metals, we provide antimony as well as metals that have been alloyed with antimony such as Babbitt metals and pewter. Whether you are looking to cast end products and need alloyed metals with antimony due to their expansion properties, or want antimony to make other alloys stronger, we have what you need for your manufacturing processes. Speak with us today to learn more about antimony, its many properties and its applications.

Contact Us. The Properties of Antimony Antimony is brittle yet also hard and strong. Using Antimony as an Alloying Agent Antimony is alloyed with other metals to change their characteristics and mechanical properties.

Antimony When Alloyed with Tin Metals Tin is a common metal that is combined with antimony to create a range of different metal products.

As the exposure continues more serious health effects may occur, such as lung diseases, heart problems, diarrhea, severe vomiting and stomach ulcers.

It is not known whether antimony can cause cancer or reproductive failure. Antimony is used as a medine for parasital infections, but people who have had too much of the medicine or were sensitive to it have experienced health effects in the past. These health effects have made us more aware of the dangers of exposure to antimony. Antimony can be found in soils, waters and air in very small amounts. Antimony will mainly pollute soils. Through groundwater it can travel great distances towards other locations and surface waters.

Laboratory tests with rats, rabbits and guinea pigs have shown us that relatively high levels of antimony may kill small animals. Rats may experience lung, heart, liver and kidney damage prior to death.

Animals that breathe in low levels of antimony for a long time may experience eye irritation, hair loss and lung damage. Dogs may experience heart problems even when they are exposed to low levels of antimony. Animals that breathed in low levels of antimony for a couple of months may also experience fertility problems.

Whether antimony can cause cancer has not been fully specified yet. Back to the periodic table of elements. Toggle navigation.