lead oxide + magnesium word equation

Lead oxide (PbO) exists in two crystalline modifications: red tetragonal (-PbO) and yellow orthorhombic (-PbO). It is insoluble in water and alcohol and soluble in acetic acid. Its carcinogenicity for humans was not proven. The compounds dissolve in nitric and hydrochloric acids, to give elemental sulfur and hydrogen sulfide, respectively. Red lead can be supplied in different grades matching the needs of batteries, optical or crystal glass, paints, frits for ceramics, technical ceramics and specific plastic compounds. Lead is obtained mainly from galena (PbS) by a roasting process. For pharmacological drugs likely to be therapeutically useful, see, https://en.wikipedia.org/w/index.php?title=Lead_compounds&oldid=1132395253, Short description is different from Wikidata, Creative Commons Attribution-ShareAlike License 3.0, Plot showing aqueous concentration of dissolved Pb. f`h 3\"I The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. 1907/2006 (REACH). [6], Lead dioxide is used as an anode material in electrochemistry. Both the lead and lead oxide are in a solution of sulfuric acid (H2SO4) and water (H2O). Black lead is made for specific use in the manufacture of lead It dissolves in dilute nitric acid, hydrochloric acid, oxalic acid, etc. Anodic oxidation of Pb results in the growth of -PbO, which can then be transformed to -PbO. PENOX GmbH in Germany is also able to manufacture a single step red lead for special battery applications. In this research, lead oxide nanoparticles (PbO-NPs) have been synthesized through the utilization of gelatin as a stabilizer, while . Metallic lead is attacked (oxidized) only superficially by air, forming a thin layer of lead oxide that protects it from further oxidation. [3] Lead dioxide dissolves in alkali hydroxide solutions to form the corresponding plumbates.[2]. Lead oxide. Safety Data Sheet for Lead (II) oxide 107401. Except where otherwise noted, data are given for materials in their, "VOLUNTARY RISK ASSESSMENT REPORT ON LEAD AND SOME INORGANIC LEAD COMPOUNDS", Ullmann's Encyclopedia of Industrial Chemistry, "The London Lancet: A Journal of British and Foreign Medicine, Physiology, Surgery, Chemistry, Criticism, Literature and News", National Pollutant Inventory - Lead and Lead Compounds Fact Sheet, https://en.wikipedia.org/w/index.php?title=Lead(II,IV)_oxide&oldid=1140907376, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License 3.0, This page was last edited on 22 February 2023, at 10:44. Plumbic oxide is treated, when lead chloride is treated with sodium hypochlorite (NaClO). The PbO can be changed from massicot to litharge or vice versa by controlled heating and cooling. This white crystalline powder is more soluble than the diiodide, but less than the dibromide and the dichloride. The aim of this chapter is to provide an . startxref trailer Lead dioxide, known also as lead peroxide, lead brown, lead oxide brown, and lead (IV) oxide (PbO (2)), is a very strong oxidizer and may react violently with reducing agents. Safety Data Sheet according to Regulation (EC) No. Keep patient warm.Seek immediate medical advice.In case of skin contact:Immediately wash with soap and water; rinse thoroughly.Seek immediate medical advice.In case of eye contact:Rinse opened eye for several minutes under running water. At a temperature of around 1,000C (1,800F) the sulfide is converted to the oxide:[5], There are two principal methods to make lead monoxide both of which resemble combustion of the lead at high temperature:[6]. PbO Strontium oxide and Barium oxide are preferred for the faceplate. Equipment for heating lead oxide, zinc oxide and boric acid to make molten glass. In powdered tetragonal litharge form, it can be mixed with linseed oil and then boiled to create a weather-resistant sizing used in gilding. As a solid, lead dioxide forms a dark brown powder that is odorless and insoluble in water, with a melting . 0000000776 00000 n Depending on the glass, the benefit of using PbO in glass can be one or more of increasing the refractive index of the glass, decreasing the viscosity of the glass, increasing the electrical resistivity of the glass, and increasing the ability of the glass to absorb X-rays. Therefore, an alternative method is to use harder substrates, such as titanium, niobium, tantalum or graphite and deposit PbO2 onto them from lead(II) nitrate in static or flowing nitric acid. An example is heating PbO with mild organic reducing agents such as glucose. American Elements shall not be held liable for any damage resulting from handling or from contact with the above product. They can also be obtained by direct elements reaction at temperature exceeding melting points of dihalides. 0000005164 00000 n 0000005392 00000 n Heating lead carbonate with hydrogen fluoride yields the hydrofluoride, which decomposes to the difluoride when it melts. Its density and low melting point make it useful in applications such as electrolysis and industrial materials. Lead oxide contains the cation Pb +2, and the oxide anion O-2. PbO2 reacts with sodium hydroxide to form the hexahydroxoplumbate(IV) ion [Pb(OH)6]2, soluble in water. This has been a subject of considerable confusion in the past. The red and yellow forms of this material are related by a small change in enthalpy: PbO is amphoteric, which means that it reacts with both acids and with bases. The lead concentrations are plotted as a function of the total chloride present. Write the symbol and charge for the transition metal. Lead dioxide is familiar for its strong oxidizing properties, MnSO4 + 5 PbO2 + 6 HNO3 2 HMnO4 + PbSO4 + Pb (NO3)2 + 2 H2O, Cr (OH)3 + 10 KOH + 3 PbO2 K2CrO4 + K2PbO2 + 8 H2O. A bright red or orange solid, it is used as pigment, in the manufacture of batteries, and rustproof primer paints. 0000001219 00000 n It can bioaccumulate in plants and in mammals.[19]. It dissolves in nitric acid with the evolution of nitric oxide gas to form dissolved Pb(NO3)2. If you have a polyatomic ion, use the Common Ion table to find the formula and charge.3. Extinguishing mediaSuitable extinguishing agents Product is not flammable. Waste treatment methodsRecommendation Consult official regulations to ensure proper disposal.Uncleaned packagings:Recommendation: Disposal must be made according to official regulations. 0000001749 00000 n A hybrid monolithic column based on layered double hydroxide-alginate hydrogel for selective solid phase extraction of lead ions in food and water samples. The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes. /_|ZI7RrYitSsMn:~JxsWuu%]g0/7YNur",O8JY7-TfqP)M+Akcau{yc\aMuBeEP-,z2m|*kqOOFe3DEZCEbjE4]tmiWjYPeM[$]tTM*V&"S~&h-- =P At this temperature it is also the end product of decomposition of other oxides of lead in air:[4]. O Lead Oxide mineral data, information about Lead Oxide, its properties and worldwide locations. [12] This mismatch in mechanical properties results in peeling of the coating which is preferred for bulk PbO2 production. Plumbic oxide is a dark-brown crystalline powder which is insoluble in water and alcohol. | OPb | CID 159385 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological . Furthermore, lead oxide nanoparticles are graded as toxic and dangerous for the human health and environment. It is also used as an adultering agent in turmeric powder. 3D hierarchical flower-like nickel ferrite/manganese dioxide toward lead (II) removal from aqueous water. The application of metal oxide depends on its physicochemical properties, which include shape, size, and surface area, among other properties. By the 1770s the use of white paint was general, and a positive electrode of lead oxide (PbO2). LICENSED GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY. It has wide applications in electrochemistry, especially as the positive plate of lead acid batteries. These salts are all poorly soluble in water. Due to its toxicity, its use is being limited. Your Mobile number and Email id will not be published. The effects of organic capping agents such as Oleic acid, Ethylene Diamine Tetra Acetic acid (EDTA) and Cetryl Tri Methyl Butoxide (CTAB) on the size and morphology of the nanoparticles were studied. soluble in acetic acid insoluble in alcohol. At the positive electrode, the chemical reaction is PbO 2 + SO /4 + 4H + + 2e PbSO 4 + 2H 2 O + (1.68 V). Compounds of lead exist with lead in two main oxidation states: +2 and +4. In this case find and write both names as found on the Common Ion Table.For a complete tutorial on naming and formula writing for compounds, like Lead (II) oxide and more, visit:http://www.breslyn.org/chemistry/namingDrawing/writing done in InkScape. PENOX Group is able to offer a range of different product grades of constant quality and high purity. Material Safety Data Sheet or SDS for Lead (II) oxide 107401 from Merck for download or viewing in the browser. Red lead has been used as a pigment for primer paints for iron objects. The technical storage or access that is used exclusively for anonymous statistical purposes. PbO is the input photoconductor in a video camera tube called the Plumbicon. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). 0000005903 00000 n Diagram showing the solubility of lead in chloride media. , PB2-OX-05-C, Relevant identified uses of the substance: Scientific research and development, Supplier details:American Elements10884 Weyburn Ave.Los Angeles, CA 90024Tel: +1 310-208-0551Fax: +1 310-208-0351, Emergency telephone number:Domestic, North America: +1 800-424-9300International: +1 703-527-3887, Classification of the substance or mixture in accordance with 29 CFR 1910 (OSHA HCS)GHS08 Health hazardRepr. It is also called lead dioxide, anhydrous Plumbic acid, or Plumbic oxide. 3 Pb + 8 H + + 8 NO 3 3 Pb 2+ + 6 NO . The bromide and iodide of lead(IV) are not known to exist. Chronic poisoning displays as agitation, irritability, vision disorders, hypertension, and a grayish facial hue. Lead dioxide electrodes have a dual action, that is both the lead and oxygen ions take part in the electrochemical reactions. (Lead(II) oxide), 9, III. Long-term contact with lead(II,IV) oxide may lead to accumulation of lead compounds in organisms, with development of symptoms of acute lead poisoning. It is a powerful oxidising agent. If not breathing, provide artificial respiration. Information on toxicological effectsAcute toxicity:Harmful if inhaled.Harmful if swallowed.The Registry of Toxic Effects of Chemical Substances (RTECS) contains acute toxicity data for this substance.LD/LC50 values that are relevant for classification: No dataSkin irritation or corrosion: May cause irritationEye irritation or corrosion: May cause irritationSensitization: No sensitizing effects known.Germ cell mutagenicity: The Registry of Toxic Effects of Chemical Substances (RTECS) contains mutation data for this substance.Carcinogenicity:EPA-B2: Probable human carcinogen, sufficient evidence from animal studies; inadequate evidence or no data from epidemiologic studies.NTP-R: Reasonably anticipated to be a carcinogen: limited evidence from studies in humans or sufficient evidence from studies in experimental animals.ACGIH A3: Animal carcinogen: Agent is carcinogenic in experimental animals at a relatively high dose, by route(s) of administration, at site(s), of histologic type(s),or by mechanism(s) not considered relevant to worker exposure. In organic synthesis, lead dioxide anodes were applied for the production of glyoxylic acid from oxalic acid in a sulfuric acid electrolyte.[13]. xref Contact with the substance may cause severe burns to the skin and eyes. It is also called red lead. 31 0 obj <> endobj PbO2 is an oxide where the oxidation state of lead is +4 with the chemical name Lead (IV) oxide. At 580C, the reaction is complete. 1907/2006 (REACH).The conditions of restrictions according to Article 67 and Annex XVII of the Regulation (EC) No 1907/2006 (REACH) for the manufacturing, placing on themarket and use must be observed.Substance is not listed.Annex XIV of the REACH Regulations (requiring Authorisation for use) Substance is not listed.Chemical safety assessment: A Chemical Safety Assessment has not been carried out. Both were poisonous compounds. [15] The PbC bond energies in TML and TEL are only 167 and 145kJ/mol; the compounds thus decompose upon heating, with first signs of TEL composition seen at 100C (210F). Thermal decomposition of lead(II) nitrate or lead(II) carbonate also results in the formation of PbO: PbO is produced on a large scale as an intermediate product in refining raw lead ores into metallic lead. Within PENOX Group red lead is produced in two steps using batch and continuous operating furnaces. The final product quality is adjusted to the customer application in terms of Pb3O4 content, grain size distribution and tamped density. We supply a full range of lead oxides, partnering with all major automotive and industrial battery companies covering standard SLI, AGM and EFB applications as well as industrial battery systems for traction, UPS, solar and other energy storage applications. Q#U4Y"t5:5fV;B+VKW-h[n`E1mu:O3"`-Q7_. Inks are pulverized. The reaction is as follows: Plumbic oxide when swallowed and inhaled is toxic. Lead (IV) oxide is an inorganic compound which is amphoteric in nature and has an oxidation state of +4. Lead (II,IV) oxide, Pb 2 O 3, lead sesquioxide (reddish yellow) The so-called black lead oxide, which is a mixture of PbO and fine-powdered metal Pb and used in the production of lead-acid batteries. [3], PbO may be prepared by heating lead metal in air at approximately 600C (1,100F). and a positive electrode of lead oxide (PbO 2 ). A vivid red or orange block, it is used in the manufacturing of batteries as a pigment, and rustproof priming paints. Learn more about the Structure, physical and chemical properties of PbO2 from the experts at BYJUS. Safety, health and environmental regulations/legislation specific for the substance or mixtureGHS label elements, including precautionary statementsHazard pictogramsGHS07 GHS08Signal word DangerHazard statementsH302+H332 Harmful if swallowed or if inhaled.H360 May damage fertility or the unborn child.H373 May cause damage to organs through prolonged or repeated exposure.Precautionary statementsP260 Do not breathe dust/fume/gas/mist/vapors/spray.P261 Avoid breathing dust/fume/gas/mist/vapors/spray.P281 Use personal protective equipment as required.P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.P405 Store locked up.P501 Dispose of contents/container in accordance with local/regional/national/international regulations.National regulationsAll components of this product are listed in the U.S. Environmental Protection Agency Toxic Substances Control Act Chemical substance Inventory.All components of this product are listed on the Canadian Domestic Substances List (DSL).SARA Section 313 (specific toxic chemical listings)1317-36-8 Lead(II) oxideCalifornia Proposition 65Prop 65 - Chemicals known to cause cancer1317-36-8 Lead(II) oxideProp 65 - Developmental toxicity Substance is not listed.Prop 65 - Developmental toxicity, female Substance is not listed.Prop 65 - Developmental toxicity, male Substance is not listed.Information about limitation of use: For use only by technically qualified individuals.Other regulations, limitations and prohibitive regulationsSubstance of Very High Concern (SVHC) according to the REACH Regulations (EC) No. It is also used in the development of high-voltage lightning arresters. Therefore, there is an urgent need to develop new approaches and standardized test procedures to study the potential hazardous effect of nanoparticles on the human health and environment. Select Language. The alpha allotrope is rhombohedral, and the beta allotrope is tetragonal. 3 [9] The tetrachloride is obtained upon dissolving the dioxide in hydrochloric acid; to prevent the exothermic decomposition, it is kept under concentrated sulfuric acid. The reaction of Pb3O4 with nitric acid produces the dioxide. $/7r~^bSs| The most important use of lead dioxide is as the cathode of lead acid batteries. Lead(II,IV) oxide was shown to be carcinogenic for laboratory animals. Studies the effects of ultrasonic irradiation and dielectric constants of solvents on formation of lead(II) supramolecular polymer; new precursors for synthesis of lead(II) oxide nanoparticles. 0000006164 00000 n Used as an anode material in electrochemistry. Lead(II,IV) oxide, also called red lead or minium, is the inorganic compound with the formula .A bright red or orange solid, it is used as pigment, in the manufacture of batteries, and rustproof primer paints.It is an example of a mixed valence compound, being composed of both Pb(II) and Pb(IV) in the ratio of two to one. Lead monoxide, Lead(2+) oxide, Lead protoxide, Plumbous oxide, lead(2+); oxygen(2-), Lead monooxide, Litharge, Massicot, CAS 79120-33-5. Lead(IV) oxide, usually called lead dioxide or plumbic oxide or anhydrous plumbic acid, Chemical Reactions - Description, Concepts, Types, Examples and FAQs, Annealing - Explanation, Types, Simulation and FAQs, Classification of Drugs Based on Pharmacological Effect, Drug Action, Uses of Rayon - Meaning, Properties, Sources, and FAQs, Reverberatory Furnace - History, Construction, Operation, Advantages and Disadvantages, 118 Elements and Their Symbols and Atomic Numbers, Nomenclature of Elements with Atomic Number above 100, Find Best Teacher for Online Tuition on Vedantu. Plumbic oxide is a dark-brown crystalline powder which is insoluble in water and alcohol. 0000001461 00000 n Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you. 3 They are used as inks for screen printing resistors into thick-film microcircuits. [14] They also decompose upon sunlight or UV-light. No coordinated lead fluorides exist (except the unstable PbF+ cation). 0000005683 00000 n Lead oxide (Pb3O4) | O4Pb3 | CID 22833428 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities . COPYRIGHT 1997-2022 AMERICAN ELEMENTS. On this Wikipedia the language links are at the top of the page across from the article title. It is a powerful oxidising agent. With the widespread use of cosmetics, it was noticed that paler faces were easier to see in dim light. It is a semiconductor that has two crystalline forms, litharge (tetragonal crystalline structure) and massicot (orthorhombic crystalline structure). Characterization techniques such as X-ray diffraction (XRD), Fourier Transform-Infrared . It is used in various ways, the most important use is, it is used as a cathode in lead acid batteries. It causes irritation to skin, eyes, and respiratory tract. It also dissolves in glacial acetic acid and a diluted mixture of nitric acid and hydrogen peroxide. , PB2-OX-03-C 1A H360 May damage fertility or the unborn child.STOT RE 2 H373 May cause damage to organs through prolonged or repeated exposure.GHS07Acute Tox. Read More. Commercially it is produced by methods of reacting lead dioxide with dilute nitric acid: Pb3O4 + 4 HNO3 PbO2 + 2 Pb(NO3)2 + 2 H2O. It was an unscrupulous practice in some small factories but it became rampant in China and forced many honest manufacturers to label their boxes "lead-free" after the scandal went mainstream in 2013. Lead dioxide is an amphoteric compound with prevalent acidic properties. [8] It is a well-soluble solid in water; it is thus a key to receive the precipitates of halide, sulfate, chromate, carbonate, and basic carbonate Pb3(OH)2(CO3)2 salts of lead.[3]. In case of high dose, the victim experiences a metallic taste, chest pain, and abdominal pain. 55) form at temperature 170K (103C). Lead compounds are poisons. Red lead is used as a curing agent in some polychloroprene rubber compounds. It is an example of a mixed valence compound, being composed of both Pb(II) and Pb(IV) in the ratio of two to one. It does not represent any guarantee of the properties of the product. Metallic lead is attacked (oxidized) only superficially by air, forming a thin layer of lead oxide that protects it from further oxidation. However, it is soluble in hydrochloric acid present in the stomach, and is therefore toxic when ingested. This will tend to limit the solubility of lead in saline media. This compound is canonicalized and has one covalently bonded unit. Sonochemical synthesis of two novel Pb(II) 2D metal coordination polymer complexes: New precursor for facile fabrication of lead(II) oxide/bromide micro-nanostructures. The alpha allotrope is red-colored and has the PbO distance of 230pm; the beta allotrope is yellow-colored and has the PbO distance of 221 and 249pm (due to asymmetry). Lead also has an oxide with mixed +2 and +4 oxidation states, red lead (Pb3O4), also known as minium. It is used in the lead acid battery to oxidize the lead, which generates electricity. Its utility arises from the anomalous metallic conductivity of PbO2. UN-NumberDOT, IMDG, IATA UN3077UN proper shipping nameDOT Environmentally hazardous substances, solid, n.o.s. The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network. Lead dioxide is representative of the +4 oxidation state, and is a powerful oxidizing agent. We provide you year-long structured coaching classes for CBSE and ICSE Board & JEE and NEET entrance exam preparation at affordable tuition fees, with an exclusive session for clearing doubts, ensuring that neither you nor the topics remain unattended. Names. Ever more sophisticated battery manufacturing processes require PENOX to meet higher demands in terms of the oxide physio-chemical characteristics . ; also called litharge) in air at about 450480C:[4]. Both the lead and lead oxide are in a solution of sulfuric acid (H 2 SO 4) and water (H 2 O). All oxide types have specific product characteristics such as acid absorption, water absorption , particle size distribution and tamped density values related to the reactivity of the oxide. PbO. The usual lead ore is galena (lead(II) sulfide). 4 In this video we'll write the correct formula for Lead (II) oxide, PbO.To write the formula for Lead (II) oxide well use the Periodic Table and follow some simple rules.---Keys for Writing Formulas for Compounds with Transition Metals---1. Consult a physician.If swallowed:Seek medical treatment.Information for doctorMost important symptoms and effects, both acute and delayed:No data availableIndication of any immediate medical attention and special treatment needed:No data available. The tetrabromide may not, and the tetraiodide definitely does not exist. In traditional Chinese medicine, red lead is used to treat ringworms and ulcerations, though the practice is limited due to its toxicity. This phase transition only changes the symmetry of the crystal and slightly modifies the interatomic distances and angles. Spirulina platensis attenuates the associated neurobehavioral and inflammatory response impairments in rats exposed to lead acetate. When heated with nitrates of alkali metals, metallic lead oxidizes to form PbO (also known as litharge), leaving the corresponding alkali nitrite. Screen capture done with Camtasia Studio 4.0. The number of hydrogen bond acceptors equals two and the number of hydrogen bond donors equals zero. It is an amphoteric oxide. Other dihalides are received upon heating lead(II) salts with the halides of other metals; lead dihalides precipitate to give white orthorhombic crystals (diiodide form yellow hexagonal crystals). [7], It was also used before the 18th century as medicine.[8]. It possesses strong oxidizing properties. Put your understanding of this concept to test by answering a few MCQs. Then the metallic cation changes from having a positive charge to . 12.16 Lead Oxide And Pigment Production 12.16.1 General1-2,7 Lead oxide is a general term and can be either lead monoxide or "litharge" (PbO); lead tetroxide or "red lead" (Pb3O4); or black or "gray" oxide which is a mixture of 70 percent lead monoxide and 30 percent metallic lead. Lead(II) sulfate is poorly soluble, as can be seen in the following diagram showing addition of SO24 to a solution containing 0.1M of Pb2+. The best known natural specimens come from Broken Hill, New South Wales, Australia, where they formed as the result of a mine fire.[5]. Lead oxide (PbO 2, with lead as the Pb 4+ ion) is among the stronger oxidizing agents in acidic solution, but it is comparatively weak in alkaline solution. The chloride of this oxidation state is formed only with difficulty and decomposes readily into lead(II) chloride and chlorine gas. ToxicityAquatic toxicity: No data availablePersistence and degradability No data availableBioaccumulative potential No data availableMobility in soil No data availableEcotoxical effects:Remark: Very toxic for aquatic organismsAdditional ecological information:Do not allow product to reach groundwater, water courses, or sewage systems, even in small quantities.Danger to drinking water if even extremely small quantities leak into the ground.Also poisonous for fish and plankton in water bodies.May cause long lasting harmful effects to aquatic life.Avoid transfer into the environment.Very toxic for aquatic organismsResults of PBT and vPvB assessmentPBT: N/AvPvB: N/AOther adverse effects No data available. HWF}7 F4o)v'3XOZTKjdsjobx:u /8.$y%~" If a pure compound is desired, PbO can be removed by a potassium hydroxide solution: Another method of preparation relies on annealing of lead(II) carbonate (cerussite) in air: Yet another method is oxidative annealing of white lead: In solution, lead(II,IV) oxide can be prepared by reaction of potassium plumbate with lead(II) acetate, yielding yellow insoluble lead(II,IV) oxide monohydrate [6] Both allotropes are black-brown in color and always contain some water, which cannot be removed, as heating also causes decomposition (to PbO and Pb3O4). The lead atom has a radius of 175 pm and a Van der Waals radius of 202 pm. 0000001170 00000 n It is used as the cathode of lead acid batteries. Lead(II) forms a series of complexes with chloride, the formation of which alters the corrosion chemistry of the lead. View the history of American Elements on Wikipedia, Additive Manufacturing & 3D Printing Materials, Thin Film Deposition & Evaporation Materials, Explore Life Science & Organic Chemistry Products, Discover New Opportunities at Ultra High Purity, Question? , PB2-OX-04-C ? Information on basic physical and chemical propertiesAppearance:Form: Powder or solid in various formsColor: YellowOdor: OdorlessOdor threshold: No data available.pH: N/AMelting point/Melting range: 886 C (1627 F)Boiling point/Boiling range: No data availableSublimation temperature / start: No data availableFlammability (solid, gas) No data available.Ignition temperature: No data availableDecomposition temperature: No data availableAutoignition: No data available.Danger of explosion: No data available.Explosion limits:Lower: No data availableUpper: No data availableVapor pressure: N/ADensity at 20 C (68 F): 9.53 g/cm3 (79.528 lbs/gal)Relative density No data available.Vapor density N/AEvaporation rate N/ASolubility in / Miscibility withWater: InsolublePartition coefficient (n-octanol/water): No data available.Viscosity:Dynamic: N/AKinematic: N/AOther information No data available, Chemical stability Stable under recommended storage conditions.Thermal decomposition / conditions to be avoided: Decomposition will not occur if used and stored according to specifications.Possibility of hazardous reactions Reacts with strong oxidizing agentsConditions to avoid No data availableIncompatible materials:AcidsOxidizing agentsHazardous decomposition products: Lead oxide fume.

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