Welcome to London Chemicals & Resources Ltd, we are a highly specialist Antimony Concentrate stockist. We deliver to our customers in quantities ranging from single bags or drums to thousands of tonnes. Transportation by air, sea, rail and truck can be arranged and all deliveries are made according to latest INCOTERMS.
Vanadium is a hugely versatile element and the addition of small amounts of vanadium to steel offers the ability to enhance the metal making it stronger, tougher and lighter. Due to its versatility, its usage has risen significantly in recent years as the number of innovation-driven industries depending on vanadium for their operations and products continues to increase.
What is Antimony Concentrate?
Antimony trioxide is formed when antimony is burnt in air. In the gas phase, the molecule of the compound is Sb4O6, but it polymerizes upon condensing. Antimony pentoxide (Sb4O10) can be formed only by oxidation with concentrated nitric acid. Antimony also forms a mixed-valence oxide, antimony tetroxide (Sb2O4), which features both Sb(III) and Sb(V). Unlike oxides of phosphorus and arsenic, these oxides are amphoteric, do not form well-defined oxoacids, and react with acids to form antimony salts.
Antimonous acid Sb(OH)3 is unknown, but the conjugate base sodium antimonite ([Na3SbO3]4) forms upon fusing sodium oxide and Sb4O6.:763 Transition metal antimonites are also known.:122 Antimonic acid exists only as of the hydrate HSb(OH)6, forming salts as the antimonate anion Sb(OH)−6. When a solution containing this anion is dehydrated, the precipitate contains mixed oxides.:143
Many antimony ores are sulfides, including stibnite (Sb2S3), pyrargyrite (Ag3SbS3), zinkenite, jamesonite, and boulangerite.:757 Antimony pentasulfide is non-stoichiometric and features antimony in the +3 oxidation state and S-S bonds. Several thioantimonides are known, such as [Sb6S10]2− and [Sb8S13]2−.
The following are some of our available Molybdenum (Mo) chemicals:
- Ammonium Dimolybdate
- Ammonium Heptamolybdate
- Molybdenum Trioxide
- Molybdic Acid
- Sodium Molybdate
Because Vanadium strengthened steel is lightweight and offers increased durability, it is ideal for use in infrastructure and transportation systems.
Working Across The Globe
London Chemicals & Resources Ltd (LCR) is an international distributor, stockist and supplier of industrial inorganic chemicals. We hold several agencies and serve a global customer base both directly and via a network of local agents. LCR is committed to providing efficient service and competitive pricing to all customers.
Working closely with several producer principals around the world, quality, consistency and reliability are all important watchwords for LCR ensuring that our customers return again and again.
Raw materials are supplied for a wide range of applications including the battery, catalyst, ceramic, fertiliser, glass, plating, refinery, superalloy and other industries. Our materials are usually packed in drums or bags in accordance with UN, CLP and other applicable local and international regulations.
Our experienced, friendly and knowledgeable staff at LCR are familiar with relevant legislation, transport procedures and documentation including REACH, SDSs and ADR.
To view our safety data sheet relating to vanadium pentoxide powder, please click here.
Who Are We?
London Chemicals & Resources Ltd (LCR) operates globally, processing non-ferrous metal-containing secondaries and distributing a range of metal salts and alloys which, in many cases, are recycled from these secondaries.
We hold exclusive agencies from Full Yield Industry Co Limited based in Taiwan and AGR-CR based in Spain. LCR source more than 90% of the spent catalysts and other feedstocks processed at Full Yield and represent them exclusively for sales of vanadium, molybdenum and nickel chemicals.
We also represent a completely new processing plant; AGR-CR treating spent catalysts and other secondaries and scheduled to start commercial operations in Q1, 2020. LCR offers commercially competitive recycling options with an emphasis on environmentally sound management. Our experienced, friendly and knowledgeable staff are familiar with relevant legislation, transport procedures and documentation including trans-frontier notifications; REACH, SDSs and ADR. Quality, consistency and reliability are all important watchwords for LCR ensuring that our customers return again and again.
We are regularly purchasing and recycling secondaries containing cobalt, copper, molybdenum, nickel, tungsten, vanadium and zinc found typically in boiler ashes and slags, catalysts spent – unused or out of date, drosses, dusts, filter cakes, furnace dust, galvanic solution residues, grindings and grinding sludges, metallics, shavings, metal powders, picking solutions, plating sludges, production wastes, residues, skimmings, sludges, wastewater treatment residues.
For more about our services, please click here.
How Did We Do?
It is our constant goal to offer the best possible service to our clients at all times. If we have worked with you at any point in the past, please take a moment to visit the Google Maps listing below and share your experience with us.
If you would like to speak to someone directly about our services as a Antimony Concentrate Stockist, please call us on +44 (0)20 7183 0651 or visit our contact page, or contact us via LinkedIn and we will be happy to answer any of your questions.