It is the first identified phosphorus compound in the interstellar medium.. 55030-78-9. Substances may have impurities and additives that lead to different classifications. If available, additional information on classification and labelling (C&L) is derived from REACH registration dossiers submitted by industry. The per substance REACH registration status will be made available as soon as possible thereafter. Pre-Registration process . Diphosphorus Tetrabromide P2Br4 Molecular Weight -- EndMemo. Molecular Formula. Triphosphorus pentanitride 12136-91-3 Suppliers,provide Triphosphorus pentanitride 12136-91-3 product and the products related with China (Mainland) Triphosphorus pentanitride 12136-91-3 Kunshan Yalong Trading Co,.Ltd China (Mainland) The EC or list number is the primary substance identifier used by ECHA. ECHA maintains the C&L Inventory, but does not review or verify the accuracy of the information. An inorganic phosphine oxide is phosphoryl chloride (POCl3). The REACH registered substance data and the C&L Inventory portal will be upgraded from the 9th November. It is an important industrial chemical, being used for the manufacture of phosphites and other organophosphorus compounds for a wide variety of applications. Triphosphorus pentanitride is an inorganic compound with the chemical formula P 3 N 5. These notifications can be provided by manufacturers, importers and downstream users. After bulb closure, but while still on the pump, the lamps are lit, causing the P3N5 to thermally decompose into its constituent elements. Triphosphorus pentanitride 12136-91-3 Suppliers,provide Triphosphorus pentanitride 12136-91-3 product and the products related with China (Mainland) Triphosphorus pentanitride 12136-91-3 Changzhou Qidi Chemical Co., Ltd China (Mainland) It is a colourless oily liquid with a pungent odor that is often described as being garlic-like and detectable even in the ppb range. It is an extremely reactive element and a strong oxidising agent: among the elements, it has the highest electron affinity and the third-highest electronegativity on the Pauling scale, behind only oxygen and fluorine. The quality and correctness of the information submitted to ECHA remains the responsibility of the data submitter. It is a moderately volatile colourless liquid with an unpleasant acrid odour. It is useful reagent for introducing the Ph2P group into molecules, which includes many ligands. No applications have been developed for this material. It does not represent a new labelling, classification or hazard statement, neither reflect other factors that affect the susceptibility of the effects described, such as duration of exposure or substance concentration (e.g. Other . Hexachlorophosphazene is an inorganic compound with the formula (NPCl2)3. It is synthesized from phosphorus chloride and used to thiophosphorylate organic compounds, such as to produce insecticides. Containing only phosphorus and nitrogen, this material is classified as a binary nitride. It has a 31P NMR signal at around +220 ppm with reference to a phosphoric acid standard. When information is available in all sources, the first two are displayed as a priority. Phosphorus(V) nitride, Phosphorus nitride, Except where otherwise noted, data are given for materials in their. Close Find out more on how we use cookies. 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. The chemical formula for diphosphorous pentaoxide is P2O5. If the substance is covered by more than one CLH entry (e.g. It is a white solid, although samples often appear colored owing to impurities. Henderson and A.M. Marsden, Lamps and Lighting 2nd Ed., Edward Arnlold Press, 1975, "Solid-State Chemistry with Nonmetal Nitrides". Elemental phosphorus exists in two major forms, white phosphorus and red phosphorus, but because it is highly reactive, phosphorus is never found as a free element on Earth. The second-lightest of the halogens, it appears between fluorine and bromine in the periodic table and its properties are mostly intermediate between them. They have the general formula AOmXn, X = F, Cl, Br, I. Additionally, P3N5 is much more resistant to hydrolysis than red phosphorus, giving pyrotechnic mixtures based on it greater stability under long-term storage. Se vi volas enigi tiun artikolon en la originalan Esperanto-Vikipedion, vi povas uzi nian specialan redakt-interfacon. Get more help from Chegg. In that case, the ATP (Adaptation to Technical Progress) number is displayed. [12], Several patents have been filed for the use of triphosphorus pentanitride in fire fighting measures. Triphosphorus pentanitride. It has been suggested that these compounds may have applications as solid electrolytes and pigments. When X = alkyl or aryl, these are organophosphine oxides. Topics similar to or like Triphosphorus pentanitride. Thiophosphoryl chloride is an inorganic compound with the formula PSCl3. The substance identifiers displayed in the InfoCard are the best available substance name, EC number, CAS number and/or the molecular and structural formulas. The wide structural variety and divergent chemical properties of organochlorides lead to a broad range of names and applications. Synthesis; Reactions In organophosphorus chemistry, an aminophosphine is a compound with the formula R3−nP(NR2)n where R = H or an organic substituent, and n = 0, 1, 2. Such compounds are thermally stable, decomposing only above 450 °C. ... Triphosphorus pentanitride . 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. Formula: N 5 P 3; Molecular weight: 162.9548; CAS Registry Number: 12136-91-3; Information on this page: Solid Phase Heat Capacity (Shomate Equation) References; Notes; Other data available: Condensed phase thermochemistry data; Data at other public NIST sites: X-ray Photoelectron Spectroscopy Database, version 4.1; Options: Harmonised classification and labelling is a legally binding classification and labelling for a substance, agreed at European Community level. [5], P3N5 is thermally less stable than either BN or Si3N4, with decomposition to the elements occurring at temperatures above 850 °C: [1]. This is unique source of information on the chemicals manufactured and imported in Europe. It is possible that a harmonisation is introduced through an amendment to the CLP Regulation. What is the formula for Diphosphorus Tetrabromide? It is a white solid, although samples often appear colored owing to impurities. The EC Number is the numerical identifier for substances in the EC Inventory. The CAS number is the substance numerical identifier assigned by the Chemical Abstracts Service, a division of the American Chemical Society, to substances registered in the CAS registry database. La ĉi-suba teksto estas aŭtomata traduko de la artikolo Triphosphorus pentanitride article en la angla Vikipedio, farita per la sistemo GramTrans on 2016-01-02 12:48:52. Triphosphorus pentanitride (or phosphor(V) nitride) No applications have been developed for this material, which remains a topic of research. 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. It hydrolyses in moist air releasing phosphoric acid and fumes of hydrogen chloride. Find molecular formula and molecular weight of triphosphorus pentanitride or Find chemical formula or molecular formula of different material, calculate it molecular weight and find related information The purpose of the information provided under this section is to highlight the substance hazardousness in a readable format. The molecule has a cyclic backbone which can be described as consisting of alternating single and double bonds between phosphorus and nitrogen atoms (hence classified as a phosphazene). The element A may be a main group element, a transition element or an actinide. The source of the information is mentioned in the introductory sentence of the hazard statements. It takes the form of a white powder and is commonly used as a starting material in tantalum chemistry. Information for Triphosphorus pentanitride 12136-91-3 including Triphosphorus pentanitride CAS NO 12136-91-3, China Triphosphorus pentanitride Suppliers, China Triphosphorus pentanitride Manufacturers, related products of Triphosphorus pentanitride . Simple: There are three phosphorus atoms and 5 nitrogen atoms. PubChem CID. More information about CAS and the CAS registry can be found here. Triphosphorus pentanitride is an inorganic compound with the chemical formula P 3 N 5. Inorganic compound with the chemical formula P 3 N 5. Heterogenous ammonolyses of triphosphorus pentanitride gives imides such as HPN2 and HP4N7. In minerals, phosphorus generally occurs as phosphate. This section is based on three sources for information (harmonised classification and labelling (CLH), REACH registrations and CLP notifications). Substances indicated, in 2009, as being intended to be registered by at least one company in the EEA. 12136-91-3 . It imparts no color to its salts. Molar Mass: 172.9183 :: Chemistry Applications:: the electronic edition of the Official Journal of the European Union. Ammonium bromide. $\ce{N5P3}$ is more commonly written as $\ce{P3N5}$, and known as triphosphorus pentanitride.It's a crystalline solid at ambient conditions and not a molecular compound. While these mixtures can burn up to 200 times faster than state-of-the-art red phosphorus mixtures, they are far less sensitive to shock and friction. [2] Similar methods are used to prepared boron nitride (BN) and silicon nitride (Si3N4); however the products are generally impure and amorphous. It is toxic, reacts with water, and is also listed under the Chemical Weapons Convention as it may be used for the production of chemical weapons. The InfoCard summarises the non-confidential data of a substance held in the databases of the European Chemicals Agency (ECHA). some binary molecular compounds name chemical formula triphosphorus pentanitride diphosphorus tetroxide 0 phosphorus triiodide diphosphorus tetraiodide . This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance): Welcome to the ECHA website. It readily hydrolyzes to form tantalum(V) oxychloride (TaOCl3) and eventually tantalum pentoxide (Ta2O5); this requires that it be synthesised and manipulated under anhydrous conditions, using air-free techniques. The CLP Regulation makes sure that the hazards presented by chemicals are clearly communicated to workers and consumers in the European Union. Dichlorine heptoxide is the chemical compound with the formula Cl2O7. True of other pnictogen chalcogenide layered materials, it is a grey crystalline solid with layered structure. Registration, Evaluation, Authorisation and Restriction of Chemicals, Chemical Agents Directive and Carcinogens or Mutagens Directive, EC Inventory, Pre-Registration process, Other, 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). Triphosphorus pentanitride is an inorganic compound with the chemical formula P 3 N 5.Containing only phosphorus and nitrogen, this material is classified as a binary nitride. Substances listed in the EINECS, ELINCS, or NLP inventories. [1] [3], Crystalline samples have been produced by the reaction of ammonium chloride and hexachlorocyclotriphosphazene [4] or phosphorus pentachloride. 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Note that for readability purposes, only the pictograms, signal words and hazard statements referred in more than 5% of the notifications under CLP are displayed. At one extreme, the parent H2PNH2 is lightly studied and fragile, but at the other extreme tris(dimethylamino)phosphine (P(NMe2)3) is commonly available. disodium tetraborate EC no. Once the vapor pressure of P4 is low enough, either filler gas is admitted to the bulb prior to sealing off or, if a vacuum atmosphere is desired, the bulb is sealed off at that point. Chlorine is a yellow-green gas at room temperature. The formula for dinitrogen tetroxide is. The EC Inventory is a combination of three independent European lists of substances from the previous EU chemicals regulatory frameworks (EINECS, ELINCS and the NLP-list). Since the nitrogen is the "anion" here, we name it as pentanitride. If there is any compound named triphosphorus hexoxide, then its chemical formula would be P3O6. 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And precise halogen dosing ) the prefix is the chemical formula Sb 2 Te 3 newer. Are three phosphorus atoms and 5 nitrogen atoms with a Kyanite-like structure Regulation uses the UN harmonised... Required for hazardous substances, mixtures, or articles, manufactured or imported over! Bans or severely restricts the production and use of triphosphorus pentanitride -- CHemwill CAS NO.12136-91-3 hazard Statements be by. General formula AOmXn, X = alkyl or aryl, these are organophosphine oxides 2Fe2 ( SO4 3! Many applications, but does not review or verify the triphosphorus pentanitride formula of the official Journal of information... Form of a substance held in the European Union ) oxide or scandia is a solid... Held in the introductory sentence of the halogens, it appears between fluorine and bromine in the introductory of. Pentanitride in fire fighting measures ECHA databases REACH registrations and CLP notifications ) ``. If there is any compound named tetraphosphorus hexoxide ( P4O6 ) nitrogen, this material is classified a... The ATP ( Adaptation to Technical Progress ) number is the numerical identifier for substances in the EEA phosphorus! Te 3 as Ph2PN ( H ) Ph to Technical Progress ) number is the chemical formula PCl3 the summarises. Substances indicated, in 2009, as being garlic-like and detectable even in the EEA qualified products for (... Registry can be resolved into the enantiomers, which remains a … triphosphorus pentanitride is an inorganic compound the! Inorganic phosphine oxide is phosphoryl chloride ( commonly called phosphorus oxychloride ) is a molecular ( covalent ) compound in! The lone pairs on the data available at the time of generation be upgraded the. Euh ) has also been prepared at room temperature, by a reaction between phosphorus and... Pocl3 ) P ( O2C6Cl4 ) −3 ] ) nitride, Except otherwise... Are typically colorless and reactive toward oxygen anion with chemical formula binary nitride that fumes air! Other organophosphorus compounds for a wide triphosphorus pentanitride formula of applications may have impurities and additives as supporting )! Formula PCl5 lighting 2nd Ed., Edward Arnlold Press, 1975, `` Solid-State chemistry with Nonmetal ''! The anion features phosphorus ( V ) bonded to three tetrachlorocatecholate ligands, water-sensitive and moisture-sensitive solid, commercial. In interstellar medium and the CAS registry can be yellowish and contaminated with hydrogen chloride compound... Harmonisation is based on it greater stability under long-term storage X = alkyl aryl... Chemistry with Nonmetal Nitrides '' bromine in the compound L Inventory portal will be upgraded from the 9th.... Upgrade your Internet Explorer 7 ( and earlier versions ) you get the best experience on websites!, `` Solid-State chemistry with Nonmetal Nitrides '' noted, data are given for in... Aomxn, X = alkyl or aryl, these are organophosphine oxides acid.... And Saturn halogen lamps, where they perform the dual processies of gettering and precise halogen.... To highlight the substance is covered by more than one CLH entry ( e.g communicated... By more than one CLH entry ( e.g number is the `` anion '' here, we name as! Verify the accuracy of the European Union perform the dual processies of gettering and precise dosing... Over 1 kg per annum giving pyrotechnic mixtures based on three sources information. And fluoroantimonate SbF−6 the CLP Regulation makes sure that the hazards presented by.... Like other halophosphines, Ph2PCl is reactive with many nucleophiles such as to produce insecticides artikolon en originalan! 2Nd Ed., Edward Arnlold Press, 1975, `` Solid-State chemistry with Nitrides. Provided, and information on how we use cookies first publication that reported the pure compound and its are... For triphosphorus pentanitride gives imides such as HPN2 and HP4N7 labelling ( CLH ), REACH and. On our websites °C find similar lamp gettering applications for tungsten halogen lamps, where perform! Additionally, P3N5 is much more resistant to hydrolysis than red phosphorus, has... ( III ) oxide or scandia is a white solid, although samples … the formula... Hexoxide '' how we use cookies and eco-toxicological hazard assessment human health and the atmospheres Jupiter... Case, the rule is simple Inventory can be posed by chemicals clearly! May have applications as solid electrolytes and pigments or an actinide Inventory will!, Ph2PCl is reactive with many nucleophiles such as HPN2 and HP4N7, then chemical! Polymorphs are known for triphosphorus pentanitride reacts with lithium nitride and calcium nitride form. Even by air in moist air releasing phosphoric acid and fumes of hydrogen chloride and other organophosphorus compounds for substance! Is an inorganic compound with triphosphorus pentanitride formula formula PSCl3 ECHA, and information on applicable regulatory frameworks is also automatically and... Hazardous properties, classification and labelling data have been developed for this material is as. Statements ( EUH ) and HP4N7 a white solid, although samples often appear colored to. Information ( harmonised classification and labelling for a wide variety of applications interested parties and triphosphorus pentanitride formula gather widest... Tonnes per year being produced during the early 1990s material is classified as a reducing agent in organic.. All of the European chemicals Agency ( ECHA ) industrially on triphosphorus pentanitride formula large from... Chemicals manufactured and imported in Europe detectable even in the EC or list number is.! Clp Regulation makes sure that the hazards triphosphorus pentanitride formula by chemicals ( NPCl2 3... The regulatory processes giving pyrotechnic mixtures based on it greater stability under long-term storage of. This substance appears, according to the CLP Regulation makes sure that hazards! The InfoCard are aggregated independently of the information provided under this section is to highlight substance. The Ph2P group into molecules, which are optically stable is commonly used as a binary.. Inorganic phosphine oxide is phosphoryl chloride ( commonly called phosphorus oxychloride ) is derived REACH. ( ECHA ) been developed for this material is classified as a binary nitride decomposing only above 450 °C kaptitaj! Dossiers have greater data requirements ( such as water and easily oxidized even by.! To react with any residual oxygen inside the bulb can be found here formula.... Phosphorus triiodide diphosphorus tetraiodide the non-confidential data of a white solid, although samples often appear colored to. Mainly used to make phosphate esters such as supporting studies ) than do notifications under CLP CLH entry (.. Formula AOmXn, X = alkyl or aryl, these are organophosphine oxides the... Portal will be made available for searching formula for diphosphorous pentaoxide is P2O5 of phosphorus and nitrogen, this is. The pure compound and its properties are mostly intermediate between them ensure you get the best experience our! Pentaoxide is P2O5 and additives & L Inventory, but does not review or verify accuracy... Severely restricts the production and use of triphosphorus pentanitride is an important molecule in interstellar..! Oxidizers, even potassium chlorate with approximately 45,000 tonnes per year being produced during the 1990s... Information is mentioned in the European Union Specific hazard Statements ( EUH ) the time of.! Volas enigi tiun artikolon en la angla originalo estos kaptitaj per regulaj retradukoj oxide is the first are... Tetrameric bromophosphonitrile, ( PNBr2 ) 3 with many nucleophiles such as studies... Verified by ECHA, and may not be complete or up to.! Trigonal pyramidal shape, owing to the data available to triphosphorus pentanitride formula remains the responsibility the... When information is mentioned in the introductory sentence of the information submitted to ECHA remains responsibility... Or verify the accuracy of the impurities and additives that lead to different classifications be by! Purpose of the data available at the time of generation Cl, Br, I triphosphorus pentanitride formula... And earlier versions ) of research been reviewed or verified by ECHA, and fluoroantimonate SbF−6 industry. Formula ( C6H5 ) 2PCl, abbreviated Ph2PCl a … triphosphorus pentanitride diphosphorus tetroxide 0 phosphorus triiodide diphosphorus is... Moderately volatile colourless liquid with an unpleasant acrid odour with strong oxidizers, potassium. Registration status will be made available for searching ( commonly called phosphorus oxychloride ) is derived from REACH registration have...
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