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barium azide uses

It can also be used in the preparation of extra pure nitrogen on heating: From Infogalactic: the planetary knowledge core, Except where otherwise noted, data are given for materials in their, https://infogalactic.com/w/index.php?title=Barium_azide&oldid=697765230, Chemical articles using a fixed chemical formula, Chemboxes which contain changes to watched fields, Creative Commons Attribution-ShareAlike License, About Infogalactic: the planetary knowledge core, 160 °C (320 °F; 433 K) (initial decomposition). Barium azide - 50 percent or more water wet, must be packed in wooden boxes (4C1, 4C2, 4D, or 4F) or fiber drums (1G) with inner glass packagings not over 0.5 kg (1.1 pounds) capacity each. Barium azide can be used to make azides of magnesium, sodium, potassium, lithium, rubidium and zinc with their respective sulfates. The alkali metals react with oxygen to form several different compounds: suboxides, oxides, peroxides, superoxides, and ozonides. Can burn very vigorously producing toxic oxides of nitrogen. The Waste Framework Directive aims to protect the environment and human health from the generation and management of waste and to improve efficient use of resources. Molecular Formula: BaO, MW: 153.33 2Na N 3 → 2Na+3 N 2. The azide group satisfies these requirements and therefore only minimally perturbs natural biological functions. 2017-09-13. It applies the European Agreements on the international transport of dangerous goods by road (ADR) and inland waterways (ADN), and the Regulations concerning the international carriage of dangerous goods by rail (RID). [DBID] Experimental data; Predicted - ACD/Labs; Commons is a freely licensed media file repository. Barium is not an extensively used element. Packagings must have rubber stoppers wire tied for securement. Like most azides, it is explosive. 1.3 Details of the supplier of the safety data sheet Company : Central Drug House (P) Ltd 7/28 Vardaan House New Delhi-10002 Ba(N 3) 2 → Ba+3N 2. Wetting reduces its sensitivity of shock. The anode would be initially coated with barium azide. This Directive establishes rules for the safe transport of dangerous goods between EU countries by road, rail, and waterway. It is used in explosives. REACH regulation aims to improve the protection of human health and the environment from the risks that can be posed by chemicals. PREVIOUS studies of the decomposition of barium azide have shown 1 that the reaction proceeds at the interface between the anhydrous azide and discrete nuclei of metallic barium formed on the surface. Incompatible with strong oxidizing agents, strong reducing agents. Note that rounding errors may occur, so always check the results. Sodium azide is used as a chemical preservative in hospitals and laboratories. Barium azide can be used to make azides of lithium, magnesium, potassium, rubidium, sodium and zinc via substitution with their respective sulfates. I will post a thread in the chemistry section after I have done experimenting with it. Dangerous Goods List (ADN, Chap. Nitrogen, nonmetallic element of Group 15 [Va] of the periodic table. There have been several previous investigations of the effects of radiation on barium azide. The typical flashed getter used in small vacuum tubes (seen in 12AX7 tube, top) consists of a ring-shaped structure made from a long strip of nickel, which is folded into a long, narrow trough, filled with a mixture of barium azide and powdered glass, and then folded into the closed ring shape. In manufacture, during vacuum pumping, the anode would be heated to vapourize the azide. An independent method of determining the value of Bisa digunakan untuk membuat azida dari magnesium Can be used to make azides of magnesium (namun kecenderungan hidrolitiknya membuat frustrasi upaya untuk mengisolasinya), natrium, kalium, litium, … Incompatible with strong oxidizing agents, strong reducing agents. Accidents have occurred in these settings. Dangerous Goods List (RID, Chap. Uses. It covers their hazardous properties, classification and labelling, and information on how to use them safely. Azide is a word that is commonly used in the chemistry world, more specifically, in organic chemistry. This page was last modified on 1 January 2016, at 18:46. May form violently explosive salts in combination with carbon disulfide. In the azide process a Tungsten (or possibly nickel) filament was first oxidised, or a copper layer on the filament was oxidised. It has an atomic symbol Ba, atomic number 56, and atomic weight 138. It is used for providing an inert atmosphere in several metallurgical operations. It is the fifth element in group 2 and is a soft, silvery alkaline earth metal.Because of its high chemical reactivity, barium is never found in nature as a free element.. Like most azides, it is explosive. Barium Sulfate in Oil Production: Barium Sulfate is primarily used when drilling for new oil wells, which is by far the most common use for barium.It is combined with water and some other minerals to create drilling mud. Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA. Like most azides, it is explosive. By Thermal Decomposition of Sodium Azide. Type in your own numbers in the form to convert the units! 49 CFR 172.101 - Hazardous Materials Table. Commercially, N 2 is prepared by the fractional distillation of liquid air. The Support section provides tools and practical guidance to companies which have responsibilities under the EU chemicals legislation. COVID-19 is an emerging, rapidly evolving situation. barium azide monohydrate. The strontium azide was em- Barium azide is an inorganic azide with the formula Ba(N 3) 2. This Directive establishes rules for the safe transport of dangerous goods between EU countries by road, rail, and waterway. : 1304-28-5 1.2 Relevant identified uses of the substance or mixture and uses advised against Identified uses : Laboratory chemicals, Industrial & for professional use only. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance): This database contains the ADR's Dangerous Goods List, as implemented by the EU's Directive 2008/68/EC. Ba(N3)2+ Li2SO4→ 2 LiN3+ BaSO4 It can also be used in the preparation of extra pure nitrogen on heating: 1 mole is equal to 1 moles Barium Azide, or 221.3672 grams. EU. Barium azide The sigmoid a-time curves observed for the decomposition of barium azide are often characteristic of nucleation and growth processes and such a mechanism was here confirmed by microscopic observations [21 ]. Inland Transport of Dangerous Goods Directive, Annex III - ADN, Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID . You can view more details on each measurement unit: molecular weight of Barium Azide or mol The molecular formula for Barium Azide is BaN6. It is a proponent used in air bags (which are found in vehicles). Understanding POPs Proposals for new POPs 3.2, Table A), Directive 2008/68/EC, last amended by Regulation 2019/1243/EU, 25 July 2019, EU. Validated by Experts, Validated by Users, Non-Validated, Removed by Users. Please upgrade your Internet Explorer to a newer version. The nuclei are formed at a rate proportional to the square of the time and, when large, grow at a constant rate with an activation energy of 25 kcal./mole. Home; Company; Search offer; Add offer; My Account; Search for offers It applies the European Agreements on the international transport of dangerous goods by road (ADR) and inland waterways (ADN), and the Regulations concerning the international carriage of dangerous goods by rail (RID). Get global suppliers, vendor, prices, . The POPs Regulation bans or severely restricts the production and use of persistent organic pollutants in the European Union. Barium azide Names Other names barium dinitride. Its atomic number is 7 and it is denoted by the symbol ‘N’ in the periodic table. This is a file from the Wikimedia Commons.Information from its description page there is shown below. Pre-irradiation with α-particles 2 , X-rays 3 , and ultra-violet light 4 accelerates the rate of subsequent thermal decomposition, but to our knowledge no study has been made of the effect of γ-rays. BARIUM AZIDE, [DRY OR WETTED WITH < 50 % WATER] may decompose explosively when subjected to shock or heat. 3.2, Table A), Directive 2008/68/EC, last amended by Regulation 2019/1243/EU, 25 July 2019, Registration, Evaluation, Authorisation and Restriction of Chemicals, Chemical Agents Directive and Carcinogens or Mutagens Directive, Inland Transport of Dangerous Goods Directive, BARIUM AZIDE, dry or wetted with less than 50% water, by mass, Inland Transport of Dangerous Goods Directive, Annex III - ADN, Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID, BARIUM AZIDE, WETTED with not less than 50% water, by mass, barium(2+) bis(2lambda5-triaz-1-en-2-yn-1-ide), EC Inventory, Pre-Registration process, Other, Inland Transport of Dangerous Goods Directive, Annex III - ADN, Inland Transport of Dangerous Goods Directive, Annex I - ADR, Inland Transport of Dangerous Goods Directive, Annex II - RID, Substances of very high concern identification, Recommendation for the Authorisation List, Getting started with EU chemicals legislation, Classification of substances and mixtures, Harmonised classification and labelling (CLH). Molecular Weight: 239.38 g/mol. All barium compounds are toxic; however, barium sulfate is insoluble and so can be safely swallowed. Can be used to make azides of magnesium (but its hydrolytic tendency frustrated efforts to isolate it), sodium, potassium, lithium, rubidiumand zincwith their respective sulfates. The azide group satisfies these requirements and therefore only minimally perturbs natural biological functions. The Guide in the Emergency Response Guidebook is for "Barium azide, wetted with not less than 50% water." It is also used in paint and in glassmaking. Since the preparation of phenyl azide by Peter Griess in 1864, this energy-rich and versatile class of compounds has enjoyed considerable interest. Close Find out more on how we use cookies. The most common minerals of barium are baryte (barium sulfate, BaSO 4) and witherite (barium carbonate, BaCO 3), both insoluble in water. We apologise for the inconvenience in the meantime. Very pure nitrogen can be obtained by heating sodium or barium azide. It never occurs in nature in its pure form due to its reactivity with air, but combines with other chemicals such as sulfur or carbon and oxygen to form barium compounds that may be found as minerals. May explode if allowed to dry out and then heated or shocked. Understanding POPs Proposals for new POPs The POPs Regulation bans or severely restricts the production and use of persistent organic pollutants in the European Union. Barium sulfide | BaS | CID 6857597 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. Dangerous Goods List (ADR, Chap. The alkali metals react with oxygen to form several different compounds: suboxides, oxides, peroxides, superoxides, and ozonides. Liquid nitrogen is used as a refrigerant to preserve biological materials and in freezing food articles. Barium azida adalah senyawa kimia dengan rumus Ba(N 3) 2.Ia adalah suatu azida anorganik, eksplosif, namun kurang peka terhadap guncangan mekanis daripada timbal azida.. Penggunaan. About Barium azide; Barium azide weighs 2.936 gram per cubic centimeter or 2 936 kilogram per cubic meter, i.e. Contents. At high temperature the vapour would decompose to form barium and nitrogen. It applies the European Agreements on the international transport of dangerous goods by road (ADR) and inland waterways (ADN), and the Regulations concerning the international carriage of dangerous goods by rail (RID). ECHA organises consultations to get feedback from all interested parties and to gather the widest possible range of scientific information for the regulatory processes. BuyersGuideChem provides reliable information about Barium azide (18810-58-7) like chemical properties, structure, melting point molecular formula, molecular weight, physical properties, toxicity information. Incompatible with strong oxidizing agents, strong reducing agents. BARIUM AZIDE, [DRY OR WETTED WITH < 50 % WATER] may decompose explosively when subjected to shock or heat. Buyer Search Info. 1445 Barium chlorate, 1446 barium nitrate, 1447 barium perchlorate, 1448 barium permanganate and 1449 barium peroxide are substances of Class 5.1. The strontium azide was obtained in crystalline aggregates and could not be prepared in the form of single crystals. The SI base unit for amount of substance is the mole. Accidents have occurred in these settings. Product name : Barium Oxide CAS-No. ; Also known as: Barium dinitride. It is the most available element present in the air. If you have any, or know of a place that will sell to individuals, please let me know in this thread. Please no talk of safety, how to make, or questions about its use. It is less sensitive to mechanical shock than lead azide. About Barium azide; 2 936 kilograms [kg] of Barium azide fit into 1 cubic meter; 183.28849 pounds [lbs] of Barium azide fit into 1 cubic foot; Barium azide weighs 2.936 gram per cubic centimeter or 2 936 kilogram per cubic meter, i.e. BARIUM AZIDE, WETTED WITH NOT LESS THAN 50% WATER is a suspension or slurry of of an unstable solid in sufficient water to allow safe shipping and handling. Shareable Link. The following other wikis use this file: Usage on en.wikipedia.org Barium azide; Usage on id.wikipedia.org Barium azida; Usage on ru.wikipedia.org Азид бария; Usage on zh.wikipedia.org 叠氮化钡 Since the preparation of phenyl azide by Peter Griess in 1864, this energy-rich and versatile class of compounds has enjoyed considerable interest. Sodium azide is used as a chemical preservative in hospitals and laboratories. Chemsrc provides Barium azide(CAS#:18810-58-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Supplier Login Liste your products Your advantage. Use this page to learn how to convert between moles Barium Azide and gram. Component Compounds: CID 962 (Water) CID 33558 (Azide ion) CID 5355457 (Barium) Dates: Modify . ID: CSP640613560144-12 . It is the seventh most abundant uncombined element found in the universe. Articles of Barium azide are included as well. An independent method of determining the value of 2 Names and Identifiers Expand this section. Barium azide is an inorganic azide with the formula Ba(N 3) 2. Welcome to the ECHA website. Dinitrogen constitutes almost 78% of the earth’s atmosphere. BARIUM AZIDE, [DRY OR WETTED WITH < 50 % WATER] may decompose explosively when subjected to shock or heat. In one case, sodium azide was poured into a drain, where it exploded and the toxic gas was inhaled (breathed in). Barium Azide(cas No:18810-58-7) , Find Complete Details about Barium Azide(cas No:18810-58-7),Barium Azide,18810-58-7,Barium Azide from Supplier or Manufacturer-Shanghai Yancui Import And Export Corporation 2020-11-29. The photolysis of barium and strontium azides 651 Three temperature ranges were found with changes in activation energy at -4and + 50 The molecularities were the same as for barium azide in the relative tem- perature ranges except for the low temperature induction period and for all periods in the high temperature range. It is a colorless, odorless, tasteless gas that is the most plentiful element in Earth’s atmosphere and is a constituent of all living matter. Product page for reference 3D-FB178315, with CAS 18810-58-7 and name Barium Azide. This reaction liberates metallic barium, which used as a getter in vacuum applications. Please no talk of safety, how to make, or questions about its use. 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They all … Barium azide … Ba(N 3) 2 + Li 2 SO 4 → 2 LiN 3 + BaSO 4. Barium azide is a chemical compound of barium. In manufacture, during vacuum pumping, the anode would be heated to vapourize the azide. Learn more. They all … If you have any, or know of a place that will sell to individuals, please let me know in this thread. 1 grams Barium Azide is equal to 0.0045173810754258 mole. Sodium azide is used in agriculture (farming) for pest control. May form violently explosive salts in combination with carbon disulfide. Barium azide, wetted, is a substance of Class 4.1. Buy Barium oxide (CAS 1304-28-5), a reagent used in the synthesis of barium strotium titranate, from Santa Cruz. Barium azide Ba(N3)2 is an inorganic azide, is explosive, but less sensitive to mechanical shock than lead azide. BARIUM AZIDE, WETTED WITH NOT LESS THAN 50% WATER is a suspension or slurry of of an unstable solid in sufficient water to allow safe shipping and handling. It is less sensitive to mechanical shock than lead azide. References In one case, sodium azide was poured into a drain, where it exploded and the toxic gas was inhaled (breathed in). Barium is a metallic alkaline earth metal with the symbol Ba, and atomic number 56. 1 Structures Expand this section. Barium azide (Ba(N3)2) barium azide (dry o r containing less t han 50% wate. Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. The CLP Regulation ensures that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union through classification and labelling of chemicals. The Prior Informed Consent Regulation administers the import and export of certain hazardous chemicals and places obligations on companies who wish to export these chemicals to non-EU countries. REACH registered substance data was upgraded on 9th November. Like most azides, it is explosive. If transportation is to take place when and where freezing weather is possible, a suitable antifreeze solution must be used to prevent freezing. BARIUM AZIDE, dry or wetted with less than 50% water, by mass . The per substance REACH registration status is being calculated and will be made available as soon as possible. At high temperature the vapour would decompose to form barium and nitrogen. Incompatible with strong oxidizing agents, strong reducing agents. The thermal decomposition of barium azide is 6-5, 6-6 and 6*8 respectively. Diseases, Processes, and Activities Linked to This Agent Other Information May explode if allowed to dry out and then heated or shocked. The anode would be initially coated with barium azide. Create . Barium azide. Thermal decomposition of barium azide in an inert atmosphere yields very pure nitrogen gas, leaving behind very pure barium nitride or barium metal powder, both highly reactive in powdered form. Website uses cookies to ensure you get the best experience on our websites questions about its use the... Cubic meter, i.e, validated by Experts, validated by Experts, by! Place that will sell to individuals, please let me know in this thread BaO MW... As being intended to be registered by at least one company in the universe commonly used in the section! Feedback from all interested parties and to gather the widest possible range scientific. To convert between moles barium azide, dry or wetted with not less than 50 % water by... Atmosphere in several metallurgical operations is commonly used in the year 1772 barium., as implemented by the EU 's Directive 2008/68/EC Users, Non-Validated, Removed Users... Directive 2008/68/EC, last amended by Regulation 2019/1243/EU, 25 July 2019, EU 7 it! Fractional distillation of liquid air establishes rules for the safe transport of dangerous goods List as... Reach registration status is being calculated and will be made available as soon as.... Nominally 242 × 51 pixels, file size: 8 KB ) used! Buy barium oxide ( CAS 1304-28-5 ), Directive 2008/68/EC the production and use of persistent pollutants. ) 2 is an inorganic azide, is explosive, but less sensitive to mechanical shock than azide... Find all of the periodic table am looking to purchase either of these to shock! To mechanical shock than lead azide any, or questions about its...., as implemented by the EU 's Directive 2008/68/EC, last amended by Regulation 2019/1243/EU, 25 July,... How we use cookies the link below to share a full-text version of this element! During vacuum pumping, the anode would be initially coated with barium …! Description page there is shown below barium azide uses lithium, rubidium and zinc with their respective sulfates coated. Make, or 221.3672 grams and versatile class of compounds has enjoyed considerable interest sodium or barium and... It has an atomic symbol Ba and atomic number 56 be obtained by heating sodium or barium,., at 18:46 and to gather the widest possible range of scientific information for safe! Biological functions was em- barium azide and mole phenyl azide barium azide uses Peter in. Of dangerous goods List, as implemented by the fractional distillation of liquid air respective sulfates thermal decomposition of azide! To gather the widest possible range of scientific information for the safe transport dangerous. 153.33 Product name: barium oxide ( CAS 1304-28-5 ), Directive 2008/68/EC, last amended by Regulation,! To companies which have responsibilities under the EU chemicals legislation Internet Explorer a. Metal with the formula Ba ( N 3 ) 2 + Li 2 so 4 → 2 LiN 3 BaSO. Form barium and nitrogen periodic table to preserve biological materials and in freezing food.! Soon as possible indicated, in 2009, as implemented by the EU 's Directive 2008/68/EC, last amended Regulation. Is being calculated and will be made available as soon as possible in hospitals and laboratories, by... Dangerous goods List, as being intended to be registered by at least one company in chemistry. Periodic table digestive disorders and 6 * 8 respectively is for `` barium azide used. Only minimally perturbs natural biological functions, 1447 barium perchlorate, 1448 barium permanganate and 1449 barium peroxide substances! Regulation bans or severely restricts the production and use of persistent organic pollutants the! Get feedback from all interested parties and to gather the widest possible range scientific..., please let me know in this thread azide was em- barium azide, wetted not. Is less sensitive to mechanical shock than lead azide vapourize the azide, EU that send electric. Liquid nitrogen is used as a chemical preservative in hospitals and laboratories we use cookies barium... Would be initially coated with barium azide, wetted, is a proponent used in vacuum,... And waterway 2 LiN 3 + BaSO 4 decompose to form several different compounds: suboxides oxides! Food articles superoxides, and waterway vacuum pumping, the anode would be initially coated with azide. Temperature the vapour would decompose to form metallic barium, which used as a refrigerant to biological..., as being intended to be registered by at least one company in the of! Independent method of determining the value of sodium or barium azide, or NLP inventories Azideis a crystalline... Possible range of scientific information for the safe transport of dangerous goods between EU countries by road,,! Me know in this thread ) 2 Santa Cruz signal to an ignitor reagent..., in organic chemistry grams barium azide, wetted with less than 50 % water ''... Supported in Internet Explorer to a newer version 2 LiN 3 + 4... Azide with the oxide on the Tungsten, MW: 153.33 Product name: barium oxide on! Of scientific information for the safe transport of dangerous goods between EU countries by road rail., wetted with not less than 50 percent water, by mass oxygen to form a barium oxide on! To echa and name barium azide azide ( dry o r containing less t han %. Fluids for oil and gas wells magnesium, sodium, potassium, lithium, rubidium zinc! 2 → Ba+3N 2 or NLP inventories would be heated to vapourize the azide group these. Product name: barium oxide CAS-No to make, or know of a place that will sell to individuals please! That can be safely swallowed has enjoyed considerable interest the regulations and regulatory lists in which substance. At high temperature the vapour would decompose to form several different compounds: CID 962 ( water CID... ’ s atmosphere or 2 936 kilogram per cubic centimeter or 2 936 kilogram per cubic centimeter or 2 kilogram! ) diazidobarium the per substance reach registration status is being calculated and will be available! Group of metals to improve the protection of human health and the environment the., rail, and information on how we use cookies is 7 and it used. 62.04 % barium by mass not less than 50 % water. the units this energy-rich and versatile of... Azide by Peter Griess in 1864, this energy-rich and versatile class of compounds has enjoyed interest. And atomic weight 138 vacuum systems, is explosive, but less sensitive to mechanical shock than lead azide of. Method of determining the value of sodium or barium azide Ba ( N3 2. Use them safely in drilling fluids for oil and gas wells a getter in vacuum applications is inorganic... Barium chlorate, 1446 barium nitrate, 1447 barium perchlorate, 1448 barium permanganate 1449... For reactive chemicals is N and its atomic numberis 7 getter in vacuum applications with to... Substance of class 5.1 an atomic symbol Ba and atomic weight 138 2.936 gram cubic... Va ] of the earth ’ s atmosphere EU countries by road, rail, and ozonides 7 and! As possible patients suffering from digestive disorders 's Directive 2008/68/EC, last by... Made available as soon as possible bags ( which are found in Emergency... Cas 1304-28-5 ), Directive 2008/68/EC, last amended by Regulation 2019/1243/EU, 25 2019! Group satisfies these requirements and therefore only minimally perturbs natural biological functions + BaSO 4 different compounds suboxides. Last amended by Regulation 2019/1243/EU, 25 July 2019, EU vapour would decompose to form different...: Modify, which used as a chemical preservative in hospitals and laboratories uses cookies to you. Am looking to purchase either of these rounding errors may occur, so always check the results reducing.. Would be heated to vapourize the azide group satisfies these requirements and therefore only perturbs. 2 → Ba+3N 2 use cookies or NLP inventories, 1447 barium perchlorate, 1448 barium permanganate and barium... Baso 4 barium by mass is the barium azide uses available element present in the European Union prevent freezing symbol and. Proponent used in the EINECS, ELINCS, or 221.3672 grams, sulfate! Water solution file, nominally 242 × 51 pixels, file size: 8 KB.... At least one company in the chemistry section after I have done with. Liquid nitrogen is used or transported in a water solution han 50 % water., this energy-rich versatile. Si base unit for amount of substance is the most available element in! Goods List, as implemented by the fractional distillation of liquid air by Experts, by. Covers their hazardous properties, classification and labelling, and waterway and gram denoted the... The chemistry world, more specifically, in organic chemistry persistent organic pollutants the! Cid 33558 ( azide ion ) CID 5355457 ( barium ) Dates:.. In 1864, this energy-rich and versatile class of compounds has enjoyed considerable interest element! The synthesis of barium strotium titranate, from Santa Cruz an electric signal to an ignitor `` barium weighs. Errors may occur, so always check the results from its description page there is shown.! It covers their hazardous properties, classification and labelling, and atomic number 56, and waterway metals with. Barium perchlorate, 1448 barium permanganate and 1449 barium peroxide are substances of class 5.1 Explorer 7 ( earlier! Digestive disorders has an atomic symbol Ba, atomic number is 7 and is! Strong oxidizing agents, strong reducing agents convert the units use the link below to share a full-text of! Obtained by heating sodium or barium azide, wetted with not less than 50 percent water by... Of this chemical element is N and its atomic numberis 7 Product name: barium layer.

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