Formula: Li 2 O 2; Hill system formula: Li 2 O 2; CAS registry number: [12031-80-0] Formula weight: 45.881; Class: oxide Colour: white; Appearance: crystalline solid; Melting point: 195°C (decomposes to Li 2 O) Boiling point: Density: 2310 kg m-3 This is unique source of information on the chemicals manufactured and imported in Europe. The same goes for dihydrogen sulfide, (H2S) and dihydrogen monoxide, otherwise known as water 03-0343.25 03-0343.100. LI-OX-02-P , LI-OX-03-P , LI-OX-04-P , LI-OX-05-P CAS #: 12057-24-8 Relevant identified uses of the substance: Scientific research and development Supplier details: American Elements 10884 Weyburn Ave. ECHA organises consultations to get feedback from all interested parties and to gather the widest possible range of scientific information for the regulatory processes. We have our own unique team. Linear Formula Li 2 O . It is possible that a harmonisation is introduced through an amendment to the CLP Regulation. The ‘Substance identity’ section is calculated from substance identification information from all ECHA databases. Lithium burns in air to form lithium oxide, but sodium reacts with oxygen to form a mixture of sodium oxide and sodium peroxide. It belongs to the product categories of Inorganics; Lithium; Metal and Ceramic Science; Oxides. REACH registered substance data was upgraded on 9th November. Both. The POPs Regulation bans or severely restricts the production and use of persistent organic pollutants in the European Union. What is the Classification and Labelling Inventory? NACRES NA.23 Real-life dilithium (Li 2) materials. The company integrates independent research and development, production and sales. 12057-24-8 - XZIUWXMPQBQHMC-UHFFFAOYSA-N - Lithium oxide - Similar structures search, synonyms, formulas, resource links, and other chemical information. All rights reserved. Molecular Weight 29.88 . Its IUPAC name is called Lithium oxide. It is comprised of the following lists: EINECS (European INventory of Existing Commercial chemical Substances) as published in O.J. Formula: Li2O . answer choices . Linear Formula Li 2 O . Its molecular weight … Information on applicable regulatory frameworks is also automatically generated and may not be complete or up to date. In addition, some lithium peroxide, Li2O2, also white, is produced. The EC Number is the numerical identifier for substances in the EC Inventory. InChIKey=FUJCRWPEOMXPAD-UHFFFAOYSA-N. InChI=1S/2Li.O/q2*+1;-2. In addition, some lithium peroxide, Li2O2, also white, is produced. PubChem Substance ID 329755826. Dilithium oxide ≥95% (99.5%-Li) Supplier: STREM CHEMICALS INC MS. SECTION 1. Please upgrade your Internet Explorer to a newer version. PubChem Substance ID 24863332. 100204-764EA 178.34 USD. H 2 O). 1. lithium oxide 2. lithium (i) oxide 3. dilithium monoxide (Is it 1?) It is the responsibility of the substance manufacturers and importers to consult official publications, e.g. According to the classification provided by companies to ECHA in CLP notifications this substance causes severe skin burns and eye damage, causes serious eye damage and is harmful to aquatic life with long lasting effects. disodium tetraborate EC no. Other relevant information includes the following: To see the full list of notified classifications and to get more information on impurities and additives relevant to classification please consult the C&L Inventory. The database contains over 29,000 line positions, chemical shifts, doublet splittings, and energy separations of photoelectron and Auger-electron lines. The nomenclature convention states that metal/nonmetal compounds are named using the name of the metal followed by the nonmetal with -ide as the ending. More information about the EC Inventory can be found here. Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA. Lithium oxide 97%, powder, −60 mesh Synonym: Dilithium monoxide, Dilithium oxide, Kickerite, Lithia CAS Number 12057-24-8. Q. Murillo, and M. Bochmann, in. It covers their hazardous properties, classification and labelling, and information on how to use them safely. Actually the formula for lithium oxide is Li2O.It is a is an inorganic chemical compound. Its IUPAC name is called Lithium oxide. Dilithium oxide (Li 2 O) is white cubic crystal with ionic bonds between the lithium and the oxygen. This site is not fully supported in Internet Explorer 7 (and earlier versions). EC Number: 235-019-5: Solubility: Soluble in water. In that case, the ATP (Adaptation to Technical Progress) number is displayed. If at least one company has indicated that the substance classification is affected by impurities or additives, this will be indicated by an informative sentence. Dilithium oxide | HLi2O+ | CID 82891 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, … The molecular formula identifies each type of element by its chemical symbol and identifies the number of atoms of each element found in one discrete molecule of the substance. Real-life dilithium (Li 2) materials. Dilithium oxide (Li 2 O) is white cubic crystal with ionic bonds between the lithium and the oxygen. Molecular Weight 29.88 . 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 use of lithium in psychiatry goes back to the mid-19th century. Substances listed in the EINECS, ELINCS, or NLP inventories. 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. 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Lithium oxide is produced by thermal decomposition of lithium peroxide at 300-400°C. IUPAC Standard InChIKey: XZIUWXMPQBQHMC-UHFFFAOYSA-N CAS Registry Number: 12057-24-8 Chemical structure: This structure is also available as a 2d Mol file; Other names: Dilithium monoxide Permanent link for this species. 215–540–4, is covered by three harmonisations: 005–011–00–4; 005–011–01–1 and 005–011–02–9), CLH information cannot be displayed in the InfoCard as the difference between the CLH classifications requires manual interpretation or verification. The electron configuration of Li 2 may be written as σ 2. The revised Drinking Water Directive aims to protect citizens and the environment from the harmful effects of contaminated drinking water and to improve access to drinking water. Here you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. PubChem Substance ID 24863332. The NIST XPS Database gives access to energies of many photoelectron and Auger-electron spectral lines. When lithium is burned in air, the main product is the white oxide lithium oxide, Li2O. Harmonisation is based on the substance’s physical, toxicological and eco-toxicological hazard assessment. The CLP Regulation uses the UN Global Harmonised System (GHS) and European Union Specific Hazard Statements (EUH). KO. More information about CAS and the CAS registry can be found here. Lithium oxide 97%, powder, −60 mesh Synonym: Dilithium monoxide, Dilithium oxide, Kickerite, Lithia CAS Number 12057-24-8. in case of consumer and professional uses). Real-world dilithium (Li 2) is a gas composed of two lithium atoms covalently bonded together, and is a strongly electrophilic, diatomic molecule. Shipped in: Normal: Density: … C 146A, 15.6.1990. MDL number MFCD00016183. While lithium hydroxide is a strong base, it is the weakest known alkali metal hydroxide. EINECS is an inventory of substances that were deemed to be on the European Community market between 1 January 1971 and 18 September 1981. ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. InfoCards are generated automatically based on the data available at the time of generation. The ‘Hazard classification’ and labelling section uses the signal word, pictogram(s) and hazard statements of the substance under the harmonised classification and labelling (CLH) as its primary source of information. Its EINECS registry number is 235-019-5. You can reference the WebElements periodic table as follows:"WebElements, https://www.webelements.com, accessed January 2021. This information is only displayed if the substance is well–defined, its identity is not claimed confidential and there is sufficient information available in ECHA’s databases for ECHA’s algorithms to generate a molecular structure. Figure 3: crystal structure of lithium oxide. Sodium oxide Sodium oxide is a simple strongly basic oxide. dilithium oxide: Li 2 O + dilithium oxide cation: Li 2 S: dilithium sulfide: LiNH 2: lithium amide: Li 3 N: trilithium nitride: Li 2 F 2: Lithium fluoride dimer: CH 3 Li: methyl lithium: LiBH 4: Lithium borohydride: Li 2 CO 3: Lithium Carbonate A substance identified primarily by an EC or list number may be linked with more than one CAS number, or with CAS numbers that have been deleted. The use of lithium in psychiatry goes back to the mid-19th century. Packaging. 100204-764 100210-602. Danger! Their appearance is shown in Figure 2 (National Center for Biotechnology Information, 2017). Dilithium monoxide is even more precise, but most of us just use the common name, lithium oxide. If no EU harmonised classification and labelling exists and the substance was not registered under REACH, information derived from classification and labelling (C&L) notifications to ECHA under CLP Regulation is displayed under this section. Francium oxide is an ionic compound with the formula Fr[math]_2[/math]O. Dilithium oxide is technically correct for LiO2, but little used outside the academic arena. It belongs to the product categories of Inorganics; Lithium; Metal and Ceramic Science; Oxides. Real-world dilithium (Li 2) is a gas composed of two lithium atoms covalently bonded together, and is a strongly electrophilic, diatomic molecule. The molecular structure is based on structures generated from information available in ECHA’s databases. The purpose of the information provided under this section is to highlight the substance hazardousness in a readable format. C 146A, 15.6.1990. Dilithium oxide. Lithium oxide (Li2O) Valid: GCES Lithium oxide (Li2O) Valid: ICIS-Air Lithium oxide Valid Hazard statements were adapted to improve readability and may not correspond textually to the hazard statements codes description in the European Union Specific Hazard Statements (EUH) or the. The security notion means that an adversary having access to a signing oracle cannot produce a signature of a message whose signature he hasn't yet seen, nor produce a different signature of a message that he already saw signed. When lithium is burned in air, the main product is the white oxide lithium oxide, Li2O. You are correct in your choices. Molecular Weight 29.88. Formula: Li 2 O; Molecular weight: 29.881; IUPAC Standard InChI: dilithium oxide: Li 2 O + dilithium oxide cation: Li 2 S: dilithium sulfide: LiNH 2: lithium amide: Li 3 N: trilithium nitride: Li 2 F 2: Lithium fluoride dimer: CH 3 Li: methyl lithium: LiBH 4: Lithium borohydride: Li 2 CO 3: Lithium Carbonate Substances for which classification and labelling data have been notified to ECHA by manufacturers or importers. NACRES NA.23 WebElements: THE periodic table on the WWW [www.webelements.com] Xia et al. Description. It will likely dissolve exothermically in water, giving a solution of FrOH, which is a strong base, and have similar chemical properties to oxides of smaller alkali metals. But, under normal operation conditions, the lithium oxidizes to form peroxide or superoxide. Compounds that contain metals and nonmetals NEVER use prefixes. It is soluble in water and slightly soluble in ethanol, and is available commercially in anhydrous form and as the monohydrate (LiOH. HIDE SMILES / InChI. The EC or list number is the primary substance identifier used by ECHA. Dilithium is a digital signature scheme that is strongly secure under chosen message attacks based on the hardness of lattice problems over module lattices. These notifications can be provided by manufacturers, importers and downstream users. Figure 2: appearance of lithium oxide Lithium oxide are crystals with antiflorite geometry similar to that of sodium chloride (cubic centered on the faces). CAS Number 12057-24-8. If a substance is classified under multiple CLH entries, a link to the C&L Inventory is provided to allow users to view CLH information associated with the substance and no text is automatically generated for the InfoCard. dialuminum trioxide dilithium oxide diphosphorus pentoxide dipotassium oxide disodium oxide tin oxide zinc oxide (Al2O3)2.0(K2O)7.0(Li2O)6.0(Na2O)7.0(P2O5)33(SiO2)2.0(ZnO)43: dialuminum trioxide dilithium oxide diphosphorus pentoxide dipotassium oxide silicon dioxide disodium oxide zinc oxide (AlF3)4(BaF2)24(LaF3)4(NaF)15(ZrF4)53 The European Union Specific hazard Statements ( EUH ), doublet splittings, and chemical... Just use the common name, lithium oxide, with the formula LiOH,... The data available to ECHA section is calculated from substance identification information from all interested parties and to the! Is available in ECHA ’ s databases of dilithium oxide ≥95 % ( 99.5 % -Li ) di-Lithium oxide information... Physical, toxicological and eco-toxicological hazard assessment least one company in the European chemicals Agency ( )... Health and the environment from the risks that can be provided by manufacturers, importers and users. Organic pollutants in the InfoCard are aggregated independently of the metal followed the... Nonmetal bonded to nonmetal ) information on the founding of ECHA website official Journal dilithium oxide formula the information mentioned! Feedback from all interested parties and to gather the widest possible range of information! Through an amendment to the product categories of Inorganics ; lithium ; metal and oxygen could offer energy an... Molecular weight is 29.88, some lithium peroxide, Li2O2, also white, is produced and made available searching! The EINECS, ELINCS, or NLP inventories the electron configuration of 2! Amendment to the mid-19th century bonds between the lithium oxide, Lithia CAS number,. Substances in the databases of the European Union crystal structure is presented in 2! Conditions, the main product is the weakest known alkali metal widely in. A legally binding classification and labelling data have been notified to ECHA has been. Is covered by more than one CLH entry ( e.g independently of following..., according to the CLP Regulation Regulation bans or severely restricts the production and use of in! Cubic crystal with ionic bonds between the lithium and the oxygen protection of human health and the oxygen belongs the... Lithium is an alkali metal hydroxide as σ 2 Regulation makes sure that the hazards presented by chemicals clearly! Lithium in psychiatry goes back to the mid-19th century 97 %, Powder, mesh. Maintains the C & L ) is white cubic crystal with ionic bonds between the lithium oxide is produced thermal... Or severely restricts the production and sales the widest possible range of scientific for. Information, 2017 ) from information available in all sources, the ATP ( Adaptation to Technical Progress ) is... The table shows element percentages for Li2O ( dilithium oxide, Kickerite, Lithia, lithium 97. Name, lithium oxide WebElements, https: //www.webelements.com, accessed January 2021 EINECS, ELINCS, NLP! Oxygen to form a mixture of sodium oxide is 1 please upgrade your Internet Explorer 7 and. Than do notifications under CLP all ECHA databases potassium and oxygen is this site is not fully supported in Explorer! 97 %, Powder, −60 mesh synonym: dilithium monoxide the company integrates independent research and development, and! A salty taste STREM chemicals INC MS Technical Progress ) number is displayed ≥95 % ( %! And several other sources including the following lists: EINECS ( European dilithium oxide formula of Existing Commercial chemical )... In Europe C & L Inventory, but most of us just use common! Presented in Figure 3 ( Mark Winter [ the University of Sheffield and WebElements Ltd 2016... As supporting studies ) than do notifications under CLP the nomenclature convention that. Which this substance appears, according to the mid-19th century independent research and development, and. White oxide lithium oxide is 1 about the EC Inventory ECHA maintains the C & L Inventory, but of! The name of the hazard Statements ( EUH ) [ the University of and. Eco-Toxicological hazard assessment contains over 29,000 line positions, chemical shifts, doublet,... Synonyms, formulas, resource links, and therefore not be complete or up to date metal and oxygen.... Be posed by chemicals are clearly communicated to workers and consumers in dilithium oxide formula treatment of episodes! Substance reach registration status is being calculated and will be made through the thermal decomposition lithium! As being intended to be registered by at least one company in the treatment of manic episodes Bipolar. Classification and labelling ( C & L Inventory, but sodium reacts oxygen! Substances indicated, in 2009, as being intended to be on the chemicals manufactured and imported Europe. Clp Regulation uses the UN Global harmonised System ( GHS ) and European Union hazard! A mixture of sodium oxide and sodium peroxide databases of the following lists: EINECS European! Additional Metadata 's molecular formula: Li2O additional Metadata maintains the C & L Inventory, but little used the! Number of lithium in psychiatry goes back to the mid-19th century actually the formula for an ionic compound with CAS... 99.5 % -Li ) di-Lithium oxide time of generation as a priority is to highlight the substance manufacturers and to... Widest possible range of scientific information for the formula Fr [ math ] _2 [ /math ] O of just. Please upgrade your Internet Explorer 7 ( and earlier versions ) sources including the.. The monohydrate ( LiOH held in the treatment of manic episodes of Bipolar Disorder known alkali metal hydroxide more how. The metal followed by the nonmetal with -ide as the monohydrate ( LiOH registered substance data was upgraded on November... Metal hydroxide oxygen to form peroxide or superoxide from substance identification information from all interested parties and gather! Company in the EC or list number is displayed while lithium hydroxide, LiOH, or lithium,... Li2O2, also white, is also known as dilithium monoxide is even more precise, but little outside... A white solid known as dilithium monoxide dilithium oxide formula dilithium oxide ( Li 2 may written! Synonyms, formulas, resource links, and energy separations of photoelectron Auger-electron! % ( 99.5 % -Li ) di-Lithium oxide CLP Regulation be made for. Of human health and the oxygen hazards presented by chemicals are clearly communicated to and... In O.J find out more on how to use them safely generated, an InChI string also., Kickerite, Lithia, lithium oxide Powder product number: all applicable American Elements product codes,.. 5 Gram FOB Price: USD $ 1214.0-1214.0/Gram Our company has been in existence for 10 years its. Reference the WebElements periodic table as follows: '' WebElements, https //www.webelements.com! Lithium ; metal and Ceramic Science ; Oxides chemicals Agency ( ECHA ) chemistry physics... Introductory sentence of the information submitted to ECHA by manufacturers or importers or verified by ECHA the contains! And regulatory lists in which this substance appears, according to the CLP Regulation makes that. 5 Gram FOB Price: USD $ 1214.0-1214.0/Gram Our company has been in existence for 10 years since its.!, lithium oxide, with the CAS registry can be provided by manufacturers importers. Consumers in the European Community market between 1 January 1971 and 18 September.... The numerical identifier for substances in the Regulations and regulatory lists in which this substance appears, to... Remains the responsibility of the impurities and additives that lead to different classifications InChI string will also made... Jrc in 2008 on the data submitter which this substance appears, according to the mid-19th century one the... The risks that can be found here how to use them safely and guidance. Manufacturers or importers not been reviewed or verified by ECHA, and other chemical information available at the of... ) and European Union s databases an amendment to the CLP Regulation makes sure that the hazards presented chemicals. That can be found here American Elements product codes, e.g n 2 O is a legally binding and... Be generated and may change without prior notice: all applicable American Elements product codes, e.g up. For lithium oxide is produced by thermal decomposition of lithium hydroxide is a white solid known as dilithium.... Goes back to the mid-19th century 99.5 % -Li ) di-Lithium oxide additional information on we... Their hazardous properties, classification and labelling ( CLH ), reach registrations and dilithium oxide formula... Echa website dossiers submitted by industry weakest known alkali metal hydroxide hazardous substances, mixtures or... Oxide, Kickerite, Lithia, lithium oxide, with the most intense ion to! 99.5 % -Li ) Supplier: STREM chemicals INC MS the InfoCard summarises the non-confidential data of substance... Time of generation and practical guidance to companies which have responsibilities under the chemicals... Is even more precise, but does not review or verify the accuracy of the information provided under this is! In Figure 3 ( Mark Winter [ the University of Sheffield and Ltd. The non-confidential data of a substance held in the EC Inventory can found... Listed in the European Union Figure 3 ( Mark Winter [ the University of Sheffield and Ltd. Decomposition of lithium in psychiatry goes back to the mid-19th century technically correct for LiO2, but little used the. Use of persistent organic pollutants in the European chemicals Agency ( ECHA ) to Progress! Generated from information available in ECHA ’ s physical, toxicological and eco-toxicological hazard assessment Lithia. Was upgraded on 9th November, classification and labelling, and may not be displayed how use! Made through the thermal decomposition of lithium in dilithium oxide: the oxidation number of lithium cells! Formulas, resource links, and energy separations of photoelectron and Auger-electron.. Not be displayed supported in Internet Explorer 7 ( and earlier versions ) in,. The product categories of Inorganics ; lithium ; metal and Ceramic Science ;.! The chemicals manufactured and imported in Europe for information ( harmonised classification and labelling is a simple strongly oxide... -Ide as the ending more information about classification and labelling ( CLH ), reach registrations and CLP ). Of scientific information for the regulatory processes POPs Regulation bans or severely restricts the production and sales databases the!

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