Zinc Hydroxide

CAS #

Zn(OH)2

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(2N) 99% Zinc Hydroxide ZN-OH-02 Request Quote
(3N) 99.9% Zinc Hydroxide ZN-OH-03 Request Quote
(4N) 99.99% Zinc Hydroxide ZN-OH-04 Request Quote
(5N) 99.999% Zinc Hydroxide ZN-OH-05 Request Quote

Properties

Compound Formula H2O2Zn
Molecular Weight 99.39
Appearance White to light gray powder to chunks
Melting Point 125° C (257° F)
Boiling Point N/A
Density 3.05 g/cm3
Monoisotopic Mass 97.934624
Exact Mass N/A
Charge N/A

Health & Safety Info  |  MSDS / SDS

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Risk Codes N/A
Safety Statements N/A
Transport Information N/A
Globally Harmonized System of Classification and Labelling (GHS) N/A
MSDS / SDS

About

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.

Synonyms

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

Chemical Identifiers

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

Packaging Specifications

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 Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Products & Element Information

See more Zinc products. Zinc (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. In its elemental form, zinc has a silver-gray appearance. It is brittle at ordinary temperatures but malleable at 100 °C to 150 °C.Elemental Zinc 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.

Recent Research

Electrochemical sensing of nuclear matrix protein 22 in urine with molecularly imprinted poly(ethylene-co-vinyl alcohol) coated zinc oxide nanorod arrays for clinical studies of bladder cancer diagnosis., Lee, Mei-Hwa, Thomas James L., Chang Yu-Chia, Tsai Yuh-Shyan, Da Liu Bin-, and Lin Hung-Yin , Biosens Bioelectron, 2016 May 15, Volume 79, p.789-95, (2016)

Simultaneous sulfate and zinc removal from acid wastewater using an acidophilic and autotrophic biocathode., Teng, Wenkai, Liu Guangli, Luo Haiping, Zhang Renduo, and Xiang Yinbo , J Hazard Mater, 2016 Mar 5, Volume 304, p.159-65, (2016)

A mitochondria-targeted ratiometric two-photon fluorescent probe for biological zinc ions detection., Ning, Peng, Jiang Jiacheng, Li Longchun, Wang Shuxin, Yu Haizhu, Feng Yan, Zhu Manzhou, Zhang Buchang, Yin Hang, Guo Qingxiang, et al. , Biosens Bioelectron, 2016 Mar 15, Volume 77, p.921-7, (2016)

Comparison of palladium/zinc oxide photocatalysts prepared by different palladium doping methods for congo red degradation., Güy, Nuray, Çakar Soner, and Özacar Mahmut , J Colloid Interface Sci, 2016 Mar 15, Volume 466, p.128-37, (2016)

A simple and sensitive fluorimetric aptasensor for the ultrasensitive detection of arsenic(III) based on cysteamine stabilized CdTe/ZnS quantum dots aggregation., Ensafi, Ali A., Kazemifard N, and Rezaei B , Biosens Bioelectron, 2016 Mar 15, Volume 77, p.499-504, (2016)

Electrochemical acetylcholinesterase biosensor based on ZnO nanocuboids modified platinum electrode for the detection of carbosulfan in rice., Nesakumar, Noel, Sethuraman Swaminathan, Krishnan Uma Maheswari, and Rayappan John Bosco Bala , Biosens Bioelectron, 2016 Mar 15, Volume 77, p.1070-7, (2016)

Characterization of two glycoside hydrolase family 36 α-galactosidases: Novel transglycosylation activity, lead-zinc tolerance, alkaline and multiple pH optima, and low-temperature activity., Zhou, Junpei, Lu Qian, Zhang Rui, Wang Yiyan, Wu Qian, Li Junjun, Tang Xianghua, Xu Bo, Ding Junmei, and Huang Zunxi , Food Chem, 2016 Mar 1, Volume 194, p.156-66, (2016)

Photocatalytic self-cleaning poly(l-lactide) materials based on a hybrid between nanosized zinc oxide and expanded graphite or fullerene., Virovska, Daniela, Paneva Dilyana, Manolova Nevena, Rashkov Iliya, and Karashanova Daniela , Mater Sci Eng C Mater Biol Appl, 2016 Mar 1, Volume 60, p.184-94, (2016)

Different response of osteoblastic cells to Mg(2+), Zn(2+) and Sr(2+) doped calcium silicate coatings., Hu, Dandan, Li Kai, Xie Youtao, Pan Houhua, Zhao Jun, Huang Liping, and Zheng Xuebin , J Mater Sci Mater Med, 2016 Mar, Volume 27, Issue 3, p.56, (2016)