Zinc Hydroxide

Zn(OH)2
CAS 20427-58-1


Product Product Code Order or Specifications
(2N) 99% Zinc HydrOxide ZN-OM-02 Contact American Elements
(3N) 99.9% Zinc Hydroxide ZN-OM-03 Contact American Elements
(4N) 99.99% Zinc HydrOxide ZN-OM-04 Contact American Elements
(5N) 99.999% Zinc HydrOxide ZN-OM-05 Contact American Elements

CHEMICAL
IDENTIFIER
Formula CAS No. PubChem SID PubChem CID MDL No. EC No IUPAC Name Beilstein
Re. No.
SMILES
Identifier
InChI
Identifier
InChI
Key
Zn(OH)2 20427-58-1 N/A N/A N/A N/A N/A N/A [Zn+2].[OH-].[OH-] InChI=1S/2H2O.Zn/h2*1H2;/q;;+2/p-2 UGZADUVQMDAIAO-UHFFFAOYSA-L

PROPERTIES Compound Formula Mol. Wt. Appearance Melting Point Boiling Point Density

Exact Mass

Monoisotopic Mass Charge MSDS
H2O2Zn 99.39 White to light gray powder to chunks 125° C (257° F) N/A 3.05 g/cm³ N/A 97.934624 N/A Safety Data Sheet

Hydroxide Formula Diagram (-OH)Zinc Hydroxide is generally immediately available in most volumes. Ultra high purity, high purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Zinc(Zn) atomic and molecular weight, atomic number and elemental symbolZinc (atomic symbol: Zn, atomic number: 30) is a Block D, Group 12, Period 4 element with an atomic weight of 65.38. The number of electrons in each of zinc's shells is 2, 8, 18, 2, and its electron configuration is [Ar] 3d10 4s2. Zinc Bohr ModelThe zinc atom has a radius of 134 pm and a Van der Waals radius of 210 pm. Zinc was discovered by Indian metallurgists prior to 1000 BC and first recognized as a unique element by Rasaratna Samuccaya in 800. Zinc was first isolated by Andreas Marggraf in 1746.Elemental Zinc In its elemental form, zinc has a silver-gray appearance. It is brittle at ordinary temperatures but malleable at 100 °C to 150 °C. It is a fair conductor of electricity, and burns in air at high red producing white clouds of the oxide. Zinc is mined from sulfidic ore deposits. It is the 24th most abundant element in the earth's crust and the fourth most common metal in use (after iron, aluminum, and copper). The name zinc originates from the German word "zin," meaning tin. For more information on zinc, including properties, safety data, research, and American Elements' catalog of zinc products, visit the Zinc Information Center.

HEALTH, SAFETY & TRANSPORTATION INFORMATION
Material Safety Data Sheet MSDS
Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Precautions N/A
RTECS Number N/A
Transport Information N/A
WGK Germany N/A
Globally Harmonized System of
Classification and Labelling (GHS)
N/A        

ZINC HYDROXIDE SYNONYMS
zincdihydroxide, Zinc dihydoxide, zinchydroxide(zn(oh)2), znmc hydroxide

CUSTOMERS FOR ZINC HYDROXIDE HAVE ALSO LOOKED AT
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PACKAGING SPECIFICATIONS FOR BULK & RESEARCH QUANTITIES
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Material Safety Data Sheet (MSDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes.


Have a Question? Ask a Chemical Engineer or Material Scientist
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Production Catalog Available in 36 Countries & Languages


Recent Research & Development for Zinc

  • Zuoqian Wang, Rich Winslow, Deepa Madan, Paul K. Wright, James W. Evans, Malcolm Keif, Xiaoying Rong, Development of MnO2 cathode inks for flexographically printed rechargeable zinc-based battery, Journal of Power Sources, Volume 268, 5 December 2014
  • Renan Azevedo da Rocha, Carolina Leão Quintanilha, Thayná Viana Lanxin, Júlio Carlos Afonso, Cláudio Augusto Vianna, Valdir Gante, José Luiz Mantovano, Production of potassium manganate and barium manganate from spent zinc–MnO2 dry cells via fusion with potassium hydroxide, Journal of Power Sources, Volume 268, 5 December 2014
  • Jianhua Han, Zhifeng Liu, Boluo Yadian, Yizhong Huang, Keying Guo, Zhichao Liu, Bo Wang, Yajun Li, Ting Cui, Synthesis of metal sulfide sensitized zinc oxide-based core/shell/shell nanorods and their photoelectrochemical properties, Journal of Power Sources, Volume 268, 5 December 2014
  • Cem Göl, Mustafa Malkoç, Serkan Yesilot, Mahmut Durmus, Novel zinc(II) phthalocyanine conjugates bearing different numbers of BODIPY and iodine groups as substituents on the periphery, Dyes and Pigments, Volume 111, December 2014
  • Hye-Ji Jeon, Seul-Gi Lee, Kyung-Sik Shin, Sang-Woo Kim, Jin-Seong Park, Growth behaviors and film properties of zinc oxide grown by atmospheric mist chemical vapor deposition, Journal of Alloys and Compounds, Volume 614, 25 November 2014
  • Amin Nourmohammadi, Reza Rahighi, Omid Akhavan, Alireza Moshfegh, Graphene oxide sheets involved in vertically aligned zinc oxide nanowires for visible light photoinactivation of bacteria, Journal of Alloys and Compounds, Volume 612, 5 November 2014
  • Jia Liu, Weijia Zhang, Dengyuan Song, Qiang Ma, Lei Zhang, Hui Zhang, Xiaobo Ma, Haiyang Song, Gallium-doped zinc oxide targets fabricated by sintering: Impact of target quality on sputtered thin film properties, Materials Science in Semiconductor Processing, Volume 27, November 2014
  • Ian Y.Y. Bu, Sol–gel production of aluminium doped zinc oxide using aluminium nitrate, Materials Science in Semiconductor Processing, Volume 27, November 2014
  • Parag V. Adhyapak, Satish P. Meshram, Imtiaz S. Mulla, Satish K. Pardeshi, Dinesh P. Amalnerkar, Controlled synthesis of zinc oxide nanoflowers by succinate-assisted hydrothermal route and their morphology-dependent photocatalytic performance, Materials Science in Semiconductor Processing, Volume 27, November 2014
  • Xingwei Ding, Jianhua Zhang, Weimin Shi, Hao Zhang, Chuanxin Huang, Jun Li, Xueyin Jiang, Zhilin Zhang, Characterization of density-of-states in indium zinc oxide thin-film transistor from temperature stress studies, Materials Science in Semiconductor Processing, Volume 27, November 2014
  • Bakhtiar Ul Haq, Rashid Ahmed, Souraya Goumri-Said, DFT characterization of cadmium doped zinc oxide for photovoltaic and solar cell applications, Solar Energy Materials and Solar Cells, Volume 130, November 2014
  • J. Zavadil, Z.G. Ivanova, P. Kostka, M. Hamzaoui, M.T. Soltani, Photoluminescence study of Er-doped zinc–sodium–antimonite glasses, Journal of Alloys and Compounds, Volume 611, 25 October 2014
  • M.A. Mahadik, S.S. Shinde, Y.M. Hunge, V.S. Mohite, S.S. Kumbhar, A.V. Moholkar, K.Y. Rajpure, C.H. Bhosale, UV assisted photoelectrocatalytic oxidation of phthalic acid using spray deposited Al doped zinc oxide thin films, Journal of Alloys and Compounds, Volume 611, 25 October 2014
  • Damon E. Turney, Michael Shmukler, Kevin Galloway, Martin Klein, Yasumasa Ito, Tal Sholklapper, Joshua W. Gallaway, Michael Nyce, Sanjoy Banerjee, Development and testing of an economic grid-scale flow-assisted zinc/nickel-hydroxide alkaline battery, Journal of Power Sources, Volume 264, 15 October 2014
  • Y. Maximilian Klein, Edwin C. Constable, Catherine E. Housecroft, Jennifer A. Zampese, 4'-(Pyrimidin-5-yl)- and 4'-(2-methylpyrimidin-5-yl)-4,2':6',4?-terpyridines: Selective coordination to zinc(II) through the 4,2':6',4?-terpyridine domain, Polyhedron, Volume 81, 15 October 2014
  • Márcia C. de Souza, Chris H.J. Franco, Carlos B. Pinheiro, Renata Diniz, Conformational polymorphism of a zinc complex with enalapril antihypertensive drug, Polyhedron, Volume 81, 15 October 2014
  • Ankita Solanki, Sujit Baran Kumar, Syntheses and structural studies of cobalt(II), nickel(II), zinc(II) and cadmium(II) selenocyanate complexes with a tetradentate N4-donor ligand, Polyhedron, Volume 81, 15 October 2014
  • R. Veres, E. Vanea, C. Gruian, L. Baia, V. Simon, The effects of PEG assisted synthesis and zinc addition on gamma irradiated bioactive glasses, Composites Part B: Engineering, Volume 66, October 2014
  • F. Benosman, N. Benosman, S. Méçabih, P. Ruterana, B. Abbar, B. Bouhafs, Positron energy levels in zinc chalcogenides ZnS, ZnSe, and ZnTe, Computational Materials Science, Volume 93, October 2014
  • F. Askari, E. Ghasemi, B. Ramezanzadeh, M. Mahdavian, Mechanistic approach for evaluation of the corrosion inhibition of potassium zinc phosphate pigment on the steel surface: Application of surface analysis and electrochemical techniques, Dyes and Pigments, Volume 109, October 2014

Recent Research & Development for Hydroxides

  • Renan Azevedo da Rocha, Carolina Leão Quintanilha, Thayná Viana Lanxin, Júlio Carlos Afonso, Cláudio Augusto Vianna, Valdir Gante, José Luiz Mantovano, Production of potassium manganate and barium manganate from spent zinc–MnO2 dry cells via fusion with potassium hydroxide, Journal of Power Sources, Volume 268, 5 December 2014
  • Liguo Wang, Fengyou Wang, Xiaodan Zhang, Ning Wang, Yuanjian Jiang, Qiuyan Hao, Ying Zhao, Improving efficiency of silicon heterojunction solar cells by surface texturing of silicon wafers using tetramethylammonium hydroxide, Journal of Power Sources, Volume 268, 5 December 2014
  • Lan Jin, Tengli Wang, Can Cui, Haiqin Wu, He Ren, Min Wei, Controlled assemble of erythrosine B/layered double hydroxide ultrathin film: Preparation, fluorescence properties, and photo-response to bovine serum albumin, Dyes and Pigments, Volume 111, December 2014
  • Fang He, Zhibiao Hu, Kaiyu Liu, Shuirong Zhang, Hongtao Liu, Shangbin Sang, In situ fabrication of nickel aluminum-layered double hydroxide nanosheets/hollow carbon nanofibers composite as a novel electrode material for supercapacitors, Journal of Power Sources, Volume 267, 1 December 2014
  • Jinglin Zhang, Huidi Liu, Pu Shi, Yaoji Li, Langhuan Huang, Wenjie Mai, Shaozao Tan, Xiang Cai, Growth of nickel (111) plane: The key role in nickel for further improving the electrochemical property of hexagonal nickel hydroxide-nickel & reduced graphene oxide composite, Journal of Power Sources, Volume 267, 1 December 2014
  • Xuefei Gong, J.P. Cheng, Fu Liu, Li Zhang, Xiaobin Zhang, Nickel–Cobalt hydroxide microspheres electrodepositioned on nickel cobaltite nanowires grown on Ni foam for high-performance pseudocapacitors, Journal of Power Sources, Volume 267, 1 December 2014
  • J. Monnier, H. Chen, S. Joiret, J. Bourgon, M. Latroche, Identification of a new pseudo-binary hydroxide during calendar corrosion of (La, Mg)2Ni7-type hydrogen storage alloys for Nickel–Metal Hydride batteries, Journal of Power Sources, Volume 266, 15 November 2014
  • Songying Liu, Ling Zhou, Liyuan Yao, Liya Chai, Li Li, Guo Zhang, Kankan, Keying Shi, One-pot reflux method synthesis of cobalt hydroxide nanoflake-reduced graphene oxide hybrid and their NOx gas sensors at room temperature, Journal of Alloys and Compounds, Volume 612, 5 November 2014
  • Dongyun Zhang, Peixin Zhang, Shenhua Song, Qiuhua Yuan, Ping Yang, Xiangzhong Ren, Simulation of magnesium hydroxide surface and interface, Journal of Alloys and Compounds, Volume 612, 5 November 2014
  • Damon E. Turney, Michael Shmukler, Kevin Galloway, Martin Klein, Yasumasa Ito, Tal Sholklapper, Joshua W. Gallaway, Michael Nyce, Sanjoy Banerjee, Development and testing of an economic grid-scale flow-assisted zinc/nickel-hydroxide alkaline battery, Journal of Power Sources, Volume 264, 15 October 2014