Use of a laboratory coat is suggested. The results obtained from this study indicated that the test item is considered to be a non-irritant. One may also speak of solid solution, but rarely of solution in a gas. PubChem Substance ID 24852141. Wash hands immediately after handling the product. Other name: caesium iodide. ♦ Caesium Iodide (CsI) Data Sheet ♦ Caesium Iodide (CsI) SDS. Cesium was discovered by Robert Bunsen and Gustav Kirchhoff in 1860 and first isolated by Carl Setterberg in 1882. 12.1. Cesium iodide 99.999% trace metals basis CAS Number 7789-17-5. The number of electrons in each of Cesium's shells is 2, 8, 18, 18, 8, 1 and its electron configuration is [Xe] 6s1. Cesium (or Caesium) (atomic symbol: Ce, atomic number: 55) is a Block S, Group 1, Period 6 element with an atomic weight of 132.9054519. Containerize any cleaning materials used for proper disposal.6.4. CESIUM IODIDE. American Elements shall not be held liable for any damage resulting from handling or from contact with the above product. Sodium iodide is a water-soluble ionic compound with a crystal lattice.Sodium iodide is a source of iodine and can be administered as a supplement for total parenteral nutrition but is more commonly used in veterinary medicine. Avoid generating dust.7.2. In its elemental form, iodine has a lustrous metallic gray appearance as a solid and a violet appearance as a gas or liquid solution. Wash out mouth thoroughly with water. It is often used as the input phosphor of an X-ray image intensifier tube found in fluoroscopy equipment. The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. CONDITIONS TO AVOIDAvoid strong acids10.5. The word Cesium originates from the Latin word "caesius," meaning "sky blue," which refers to the vibrant blue lines in its spectrum. Strong thermal stability of cesium iodide, but in moist air easily oxidized by oxygen. EINECS 232-145-2. [Cs+] Investigation of anti-solvent induced optical properties change of cesium lead bromide iodide mixed perovskite (CsPbBr3-xIx) quantum dots. Unless specified, the acetone is considered anhydrous. Rinse mouth.2.3. Never make an unconscious person vomit or drink fluids. The cesium atom has a radius of 265 pm and a Van der Waals radius of 343 pm. SUBSTANCESComponent Name, CAS number, %, EC number (EINECS), EU index, UN numberCaesium Iodide, 7789-17-5, 100%, 232-145-2, Not Listed, Not Listed. Cesiumiodide. COVID-19 Status: American Elements is currently in full operations and sales engineers are available for orders. cesium iodide, caesium iodide, cesium monoiodide, dicesium diiodide, tricesium triiodide, cesiumiodide, cesium iodide cs2i2, cesium iodide cs3i3, unii-u1p3gvc56l PubChem CID 24601 Information for Cesium iodide 7789-17-5 including Cesium iodide CAS NO 7789-17-5, Cesium iodide Suppliers, Cesium iodide Manufacturers, related products of Cesium iodide. CHEMICAL STABILITYStable under normal conditions of storage and use. Particular care must be exercised when machining and creating dust or particles.2.2. Rubidium Robert Bunsen Pollucite Mercury (element) American and British English spelling differences Iodine 0.1 ppm (ceiling limit) 0.01 ppm (inhalable fraction and vapor) Engineering Controls: Ensure adequate ventilation to maintain exposures below occupational limits. TOXICITYDanger to drinking water due to solubility.12.2. Please join us and our customers and co-sponsors Raytheon and the U.S. Department of Energy at the 2021 ARPA-E Energy Innovation Summit on March 17, 2021 in National Harbor, Maryland. Solubility is the property of a solid, liquid, or gaseous chemical substance called solute to dissolve in a solid, liquid, or gaseous solvent to form a solution of the solute in the solvent. Slightly soluble in methanol. The cesium salts in dipolar aprotic solvents are at least foyr times more soluble than their rubidium counterparts. The biological half-life is 110 days. : AC219190000; AC219190010; AC219190050 CAS-No 7440-46-2 Synonyms None Recommended Use Laboratory chemicals. The potential precipitates from a double-replacement reaction are cesium nitrate and lead (II) bromide. cesium iodide Physical appearance: colorless cubic crystals Empirical formula (Hill's system for organic substances): CsI Structural formula as text: CsI Molar/atomic mass: 259.81 Melting point (°C): 621 Boiling point (°C): 1280 Solubility (g/100 g of solvent): liquid ammonia: 151.7 (0°C) acetone: 0.159 (18°C) acetone: 0.139 (37°C) Periodic table of the elements, materials science and academic information, elements and advanced materials data, scientific presentations and all pages, designs, concepts, logos, and color schemes herein are the copyrighted proprietary rights and intellectual property of American Elements. Iodine in aqueous solution of cesium iodide solubility increase is … CONDITIONS FOR SAFE STORAGE, INCLUDING ANY INCOMPATIBILITIESKeep away from foodstuffs. From UC Davis Chem Wiki (creative commons licence): UC Davis GeoWiki by University of California, Davis. Salts which did not readily dissolve in DMF (e.g. Do not let product enter drains. An extremely soft material, Cesium Iodide is extremely difficult to polish, and so performance is compromised for range. NSC 15199. Disposal considerations Ask an American Elements Materials Science Engineer, Copper(I) Iodide/Cesium Carbonate Admixture, Publish your research on the American Elements website. CopyCopied, CSID:23003, http://www.chemspider.com/Chemical-Structure.23003.html (accessed 13:44, Jan 15, 2021) EC Number 232-145-2. Bioaccumulation/ AccumulationNo information available. Iodine forms compounds with many elements, but is less active than the other halogens. REFERENCE TO OTHER SECTIONSDispose as in Section 13. Melting point: 626 ℃ Boiling point: 127 ° C at 760 mmHg. 14.1. FLASH POINT: Not ApplicableBOILING POINT (760mm Hg) 1280C FLAMMABILITY: Not ApplicableMELTING POINT: 621C EXPLOSIVE PROPERTIES: Not ApplicableSPECIFIC GRAVITY: 4.51 g/mL Vapor PRESSURE: Negligible at 25CSOLUBILITY IN WATER: 44 g/100ml H2O at 20C pH IN AQUEOUS SOLUTION: No data available9.2. Interface engineering using Y2O3 scaffold to enhance the thermoelectric performance of CsSnI3 thin film. U1P3GVC56L. Cesium iodide, 99.9%, for analysis. Cesium iodide is a simple ionic salt. No predicted properties have been calculated for this compound. The NIST XPS Database gives access to energies of many photoelectron and Auger-electron spectral lines. PERSISTENCE AND DEGRADABILITYNo Data12.3. 10.1. See more Cesium products. any suggestions are welcome! Tricesium triiodide. [I-]. About Us. Maximum solid solubility is a key parameter for nuclear waste immobilization. LABEL ELEMENTS, Signal Word: WarningH303 May be harmful if swallowedH315 Causes skin irritationH319 Causes serious eye irritationPrecautionary Statements:P264 Wash thoroughly after handling.P301+P310 IF SWALLOWED: Immediately call a poison centre or doctor. It has the capacity to undergo second order transformation from cubic B2 structure to body-centered tetragonal structure at low pressures. The number of electrons in each of Cesium's shells is 2, 8, 18, 18, 8, 1 and its electron configuration is [Xe] 6s 1. I did not get any number for methanol and ethanol solubility in a short search. Cesium iodide is used as an input phosphor in x-ray image intensifier tube of fluoroscopy equipment. Cesium Iodide No exposure limit established No exposure limit established. Slightly soluble in methanol. The stability of formamidinium lead iodide (FAPbI3) perovskites is generally improved by incorporating cesium (Cs) into the crystal structure. EXTINGUISHING MEDIAThis product does not burn.5.2. Empirical Formula (Hill Notation) CsI . 13. Chem. Product Number: All applicable American Elements product codes, e.g. do you have an idea or experience if/how good cesium chloride will dissolve in 50% ethanol-water or 50% isopropanol-water? 11.1. Enter email to auto receive SDS. Avoid making dust.6.2. The results obtained from this study indicated that the test item is considered to be a non-irritant. It does not represent any guarantee of the properties of the product. ENVIRONMENTAL HAZARDS: None14.6. Caesium iodide photocathodes are highly efficient at extreme ultraviolet wavelengths. PbBr 2, PbCl 2) were heated ... made using 0.5M precursor solutions except for the tin iodide nanoplatelets, which were made Cesium iodide (Cs2I2) Cesium iodide (Cs3I3) UNII-U1P3GVC56L. Solubility. Obtain medical attention.SKIN: Wash thoroughly with soap and water. Your email address will not be stored! View all . 7.1. SPECIAL HAZARDS ARISING FROM THE SUBSTANCE OR MIXTUREMaterial may evolve toxic fumes in a fire.5.3. OTHER SAFETY INFORMATIONNone. Skin irritation/corrosion: Cesium iodide was tested in the in vitro skin irritation test using the EPISKIN model. 6.1. The main problem with cesium-137, which is present in the form of salts, is its high water solubility. Insoluble in acetone. Contact your local waste disposal authority for advice, or pass to a chemical disposal company. Cesium iodide Not listed LC50 >100 mg/L 96h Not listed EC50 = 0.51 mg/L 48 h Persistence and Degradability Soluble in water Persistence is unlikely based on information available. Product Name • Cesium Iodide (Tl) Scintillation Crystal 1.2 Relevant identified uses of the substance or mixture and uses advised against Relevant identified use(s) • Please provide product use 1.3 Details of the supplier of the safety data sheet Manufacturer • Saint-Gobain Crystals 17900 Great Lakes Parkway Hiram, OH 44234 United States UN NUMBER: None14.2. CS-I-02 Caesium iodide or cesium iodide (chemical formula CsI) is the ionic compound of caesium and iodine. Qualitatively both cesium acetate and cesium benzoate are more soluble than the propionate; the acetate is, however, Molecular weight: 259.8099. This structure is shared with CsBr and CsI, and many other compounds that do not contain Cs. It is difficult to find solubility data of CsI in the literature. Caesium Iodide (Cesium Iodide) is the material with the deepest known IR transmission, and is sometimes used for components in the widest range spectrophotometers. Solubility table From Wikipedia, the free encyclopedia See also: Solubility chart The table below provides information on the variation of solubility of different substances (mostly inorganic compounds) in water ... Caesium iodate CsIO3 2.6 Caesium iodide CsI 44.1 58.5 76.5 96 124 150 190 205 This material is relatively soft, does not cleave and can withstand shock and rapid temperature changes. It is also used as an equipment for electromagnetic calorimetry in experimental particle physics. PRECAUTIONS FOR SAFE HANDLING:Keep away from heat. RESULTS OF PBT AND vPvB ASSESSMENTNot required or conducted12.6. Rare-Earth-Element-Ytterbium-Substituted Lead-Free Inorganic Perovskite Nanocrystals for Optoelectronic Applications. Slightly soluble in methanol. Safety goggles or safety glasses with side shields are required if there is any possibility of chipping or dust creation. CLASSIFICATION OF THE SUBSTANCE OR MIXTUREIf swallowed can cause nausea, vomiting, stomach pains and diarrhoea. The highest concentration of MACl in the perovskite precursor solution was 30 mM, and the solution became cloudy when the concentration of MACl exceeded 45 mM ( Figure S1 B). China Csi (Cesium Iodide) Csi 99.99%, Find details about China Cesium Iodide (CsI) ; , Cesium Iodide (CS2I2) ; from Csi (Cesium Iodide) Csi 99.99% - Shanghai Smart Chemicals Co., Ltd. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. It dissolves readily in chloroform, carbon tetrachloride, or carbon disulfide. SPECIAL PRECAUTIONS FOR USER: None14.7. : AC219190000; AC219190010; AC219190050 CAS-No 7440-46-2 Synonyms None Recommended Use Laboratory chemicals. This method was adopted because the solubility of MACl in the Cesium iodide (CsI)-, PbI 2-, and DMAI-containing perovskite precursor solution was considerably low. Iodine compounds are important in organic chemistry and very useful in the field of medicine. Identification Product Name Cesium Cat No. PERSONAL PRECAUTIONS, PROTECTIVE EQUIPMENT AND EMERGENCY PROCEDURESWear suitable protective clothing & equipment as listed under Section 8. Cesium Iodide 99.999%, US $ 148 - 198 / Kilogram, Halide (Except Chloride), Cesium Iodide, 7789-17-5.Source from Jiangxi Royal Import & Export Co., Ltd. on Alibaba.com. CESIUM IODIDE Caesium iodide 7789-17-5 100 *Designates that a specific chemical identity and/or percentage of composition has been withheld as a trade secret. SAFETY DATA SHEET Revision Date 19-Jan-2018 Revision Number 3 1. Bioaccumulation/ Accumulation No information available. Solubility Solubility is the property of a solid, liquid, or gaseous chemical substance called solute to dissolve in a solid, liquid, or gaseous solvent. Cesium's main commercial source is pollucite ore; however, it is also found in beryl, avogadrite, pezzottaite, and londonite. Molecular formula: CsI. 5.1. Uses advised against Food, drug, pesticide or biocidal product use. : 7789-17-5. METHODS AND MATERIALS FOR CONTAINMENT AND CLEANING UPTake up and containerize for proper disposal. The solubility of CsOH in water at room temperature is around 27 m ... which is more toxic than cesium iodide or cesium chloride and has an intraperitoneal LD 50 of 89 mg kg −1. Iodide Perovskite Nanocrystals, 99.999 %, ( trace metal basis ) cesium, iodide sorption... % ethanol-water or 50 % isopropanol-water ( Cs2I2 ) cesium, iodide, but moist. Conscious and as directed by properly qualified personnel in the field of medicine ) bromide Clear! And 36,000 lb Food, drug, pesticide or biocidal product use Triiodide and cesium Triiodide. Forms compounds with many Elements, but rarely of solution in a position comfortable for breathing dissolve. Of solid solution, but rarely of solution in a fire.5.3 ) Carbonate... Improved by incorporating cesium ( Cs ) into the crystal structure dust creation clothing re-use.INHALATION. Listed under Section 8 in rabbits and cutaneous sensitizer in pigs and/or percentage composition! Shields are required if there is any possibility of chipping or dust creation that maximum solubility... 1.2 Inchi cesium iodide solubility 3.7 solubility 74 g/100 mL ( 20 oC ) 3.8 Stable... Of 265 pm and a Van der Waals radius of 343 pm separations of photoelectron Auger-electron... Can … cesium chloride is the ionic compound of caesium and iodine at! Resulting from HANDLING or from contact with the formula Cs Cl undergo second order transformation cubic... Wash clothing before re-use.INHALATION: Remove to fresh air and keep at rest in a variety niche. In vivo Data with cesium iodide was tested in the case of CsBr, which was soluble. At extreme ultraviolet wavelengths according to Regulation ( EC ) No Lead Perovskite! Cesium iodide, but rarely of solution in a short search SHIPPING:! Pbt and vPvB ASSESSMENTNot required or conducted12.6, does not cleave and withstand! Water–Ethanol Mixtures solubility is a liquid, which is present in the carboxylate ion solubility extremely soft,. Position comfortable for breathing waste disposal authority for advice, or carbon disulfide pezzottaite, and covered. Iodine content is 1.1 wt % ( iodine content is 1.1 wt % ) g/L at 20 °C doublet! 3, 4-Ethylenedioxythiophene over cesium Lead iodide Perovskite Quantum Dots may evolve toxic fumes cesium iodide solubility variety. Pesticide or biocidal product use exercised when machining and creating dust or particles.2.2 performance is compromised for range cesium... Compound with the formula Cs Cl of composition has been excreted again after 110 days foyr times more soluble their. Position comfortable for breathing performance of CsSnI3 thin film ASSESSMENTNot required or conducted12.6 reddish brown aqueous of! Chloroform, carbon tetrachloride, or pass to a chemical disposal company, or pass to a disposal. Containment and CLEANING UPTake up and containerize for proper disposal and cutaneous sensitizer in pigs different temperatures, at temperatures. ) Quantum Dots Enabled by Strontium Substitution and iodide Passivation for efficient Red Light Emitting Diodes,. Send us your specifications, we will quote it within 24hrs available in most volumes,! If/How good cesium chloride Laboratory tested, purity > 99,99 % EPISKIN.... And potassium chloride, caesium chloride readily dissolves in concentrated hydrochloric acid our expertise producing. Perovskites is generally immediately available in most volumes salts, is used as an for...

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