| 词条 | Cadmium stearate |
| 释义 |
| Name = | ImageFile =Cadmium stearate.svg | ImageSize =250px | IUPACName = Cadmium dioctadecanoate | OtherNames = Cadmium distearate; Cadmium(II) stearate; Cadmium(II) dioctadecanoate |Section1={{Chembox Identifiers | Abbreviations = | CASNo = 2223-93-0 | EINECS = 218-743-6 | PubChem = 16681 | ChemSpiderID = 15818 | SMILES = [Cd+2].[O-]C(=O)CCCCCCCCCCCCCCCCC.[O-]C(=O)CCCCCCCCCCCCCCCCC | InChI = InChI=1S/2C18H36O2.Cd/c2*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2*2-17H2,1H3,(H,19,20);/q;;+2/p-2 | RTECS = | MeSHName = | ChEBI = | KEGG = }} |Section2={{Chembox Properties | C=36 | H=70 | Cd=1 | O=4 | Appearance = White powder | Density = 1.80 g/cm3 | MeltingPtC = 134 | MeltingPt_notes = | BoilingPtC = | BoilingPt_notes = | Solubility = | SolubleOther = | Solvent = | LogP = | VaporPressure = | HenryConstant = | AtmosphericOHRateConstant = | pKa = | pKb = |Section3={{Chembox Structure | CrystalStruct = | Coordination = | MolShape = |Section4={{Chembox Thermochemistry | DeltaHf = | DeltaHc = | Entropy = | HeatCapacity = |Section5={{Chembox Pharmacology | AdminRoutes = | Bioavail = | Metabolism = | HalfLife = | ProteinBound = | Excretion = | Legal_status = | Legal_US = | Legal_UK = | Legal_AU = | Legal_CA = | Pregnancy_category = | Pregnancy_AU = | Pregnancy_US = |Section6={{Chembox Explosive | ShockSens = | FrictionSens = | DetonationV = | REFactor = |Section7={{Chembox Hazards | ExternalSDS = | EUClass = | MainHazards = | NFPA-H = 4 | NFPA-F = 0 | NFPA-R = 0 | NFPA-S = | RPhrases = | SPhrases = | RSPhrases = | FlashPt = | AutoignitionPt = | ExploLimits = | LD50 = | REL = Ca[1] | PEL = [1910.1027] TWA 0.005 mg/m3 (as Cd)[1] | IDLH = Ca [9 mg/m3 (as Cd)][1] |Section8={{Chembox Related | OtherAnions = | OtherCations = | OtherFunction = | OtherFunction_label = | OtherCompounds = }}Cadmium stearate or cadmium distearate[2] is a chemical compound with the formula {{Carbon}}36{{Hydrogen}}70{{Cadmium}}{{Oxygen}}4. It is classified as an extremely hazardous substance in the United States as defined in Section 302 of the U.S. Emergency Planning and Community Right-to-Know Act (42 U.S.C. 11002), and is subject to strict reporting requirements by facilities which produce, store, or use it in significant quantities.[3] Its primary uses are as a lubricant and heat stabilizer in plastics. It is manufactured by the reaction of cadmium chloride with sodium stearate. SafetyCadmium stearate is a carcinogen.[4] References1. ^1 2 {{PGCH|0087}} {{Cadmium compounds}}2. ^Cadmium stearate, Cadmium distearate, Octadecanoic acid cadmium salt, 2223-93-0. Chemblink.com. Retrieved on 2011-05-02. 3. ^{{Cite journal | publisher = Government Printing Office | title = 40 C.F.R.: Appendix A to Part 355—The List of Extremely Hazardous Substances and Their Threshold Planning Quantities | url = http://edocket.access.gpo.gov/cfr_2008/julqtr/pdf/40cfr355AppA.pdf | edition = July 1, 2008 | accessdate = October 29, 2011 | postscript=.}} 4. ^Cadmium stearate. MSDS 2 : Cadmium compounds|Stearates |
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