Magnesium Chromate

CAS 13423-61-5
Linear Formula: MgCrO4
MDL Number: N/A
EC No.: 236-540-0

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(2N) 99% Magnesium Chromate MG-CRAT-02 Pricing
(3N) 99.9% Magnesium Chromate MG-CRAT-03 Pricing
(4N) 99.99% Magnesium Chromate MG-CRAT-04 Pricing
(5N) 99.999% Magnesium Chromate MG-CRAT-05 Pricing

Properties

Compound Formula CrMgO4
Molecular Weight 140.3
Appearance

Solid

Melting Point N/A
Boiling Point N/A
Density N/A
Monoisotopic Mass 139.905212
Exact Mass 139.905212

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
MSDS / SDS

About

Chromate IonMagnesium Chromate is generally immediately available in most volumes. Hydrate or anhydrous forms may be purchased. 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

Chromic acid, magnesium salt (1:1), magnesium dioxido(dioxo)chromium, 12516-93-7

Chemical Identifiers

Linear Formula MgCrO4
CAS 13423-61-5
Pubchem CID 61599
MDL Number N/A
EC No. 236-540-0
IUPAC Name magnesium dioxido(dioxo)chromium
Beilstein Registry No. N/A
SMILES [Mg+2].[O-][Cr]([O-])(=O)=O
InchI Identifier InChI=1S/Cr.Mg.4O/q;+2;;;2*-1
InchI Key CRGGPIWCSGOBDN-UHFFFAOYSA-N

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 Chromium products. Chromium (atomic symbol: Cr, atomic number: 24) is a Block D, Group 6, Period 4 element with an atomic weight of 51.9961. Chromium Bohr ModelThe number of electrons in each of Chromium's shells is 2, 8, 13, 1 and its electron configuration is [Ar] 3d5 4s1. Chromium was first discovered by Louis Nicolas Vauquelin in 1797. It was first isolated in 1798, also by Louis Nicolas Vauquelin. The chromium atom has a radius of 128 pm and a Van der Waals radius of 189 pm. In its elemental form, chromium has a lustrous steel-gray appearance. Elemental ChromiumChromium is the hardest metal element in the periodic table and the only element that exhibits antiferromagnetic ordering at room temperature, above which it tranforms into a paramagnetic solid. The most common source of chromium is chromite ore (FeCr2O4). Due to its various colorful compounds, Chromium was named after the Greek word 'chroma' meaning color.

Magnesium Bohr ModelSee more Magnesium products. Magnesium (atomic symbol: Mg, atomic number: 12) is a Block S, Group 2, Period 3 element with an atomic mass of 24.3050. The number of electrons in each of Magnesium's shells is [2, 8, 2] and its electron configuration is [Ne] 3s2. The magnesium atom has a radius of 160 pm and a Van der Waals radius of 173 pm. Magnesium was discovered by Joseph Black in 1775 and first isolated by Sir Humphrey Davy in 1808. Magnesium is the eighth most abundant element in the earth's crust and the fourth most common element in the earth as a whole. Elemental MagnesiumIn its elemental form, magnesium has a shiny grey metallic appearance and is an extremely reactive. It is can be found in minerals such as brucite, carnallite, dolomite, magnesite, olivine and talc. Commercially, magnesium is primarily used in the creation of strong and lightweight aluminum-magnesium alloys, which have numerous advantages in industrial applications. The name "Magnesium" originates from a Greek district in Thessaly called Magnesia.

Recent Research

Chromate Allergy in Northern Israel in Relation to Exposure to Cement and Detergents., Kridin, Khalaf, Bergman Reuven, Khamaisi Mogher, and Weltfriend Sara , Dermatitis, 2016 May-Jun, Volume 27, Issue 3, p.131-6, (2016)

Effect of NaX zeolite-modified graphite felts on hexavalent chromium removal in biocathode microbial fuel cells., Wu, Xiayuan, Tong Fei, Yong Xiaoyu, Zhou Jun, Zhang Lixiong, Jia Honghua, and Wei Ping , J Hazard Mater, 2016 May 5, Volume 308, p.303-11, (2016)

Bioreduction of Chromate in a Methane-Based Membrane Biofilm Reactor., Lai, Chun-Yu, Zhong Liang, Zhang Yin, Chen Jia-Xian, Wen Li-Lian, Shi Ling-Dong, Sun Yan-Ping, Ma Fang, Rittmann Bruce E., Zhou Chen, et al. , Environ Sci Technol, 2016 May 17, (2016)

Carbothermal synthesis of ordered mesoporous carbon-supported nano zero-valent iron with enhanced stability and activity for hexavalent chromium reduction., Dai, Ying, Hu Yuchen, Jiang Baojiang, Zou Jinlong, Tian Guohui, and Fu Honggang , J Hazard Mater, 2016 May 15, Volume 309, p.249-58, (2016)

Accurate quantification of total chromium and its speciation form Cr(VI) in water by ICP-DRC-IDMS and HPLC/ICP-DRC-IDMS., Markiewicz, Barbara, Komorowicz Izabela, and Barałkiewicz Danuta , Talanta, 2016 May 15, Volume 152, p.489-97, (2016)

Hexavalent chromium removal and bioelectricity generation by Ochrobactrum sp. YC211 under different oxygen conditions., Chen, Chih-Yu, Cheng Chiu-Yu, Chen Ching-Kuo, Hsieh Min-Chi, Lin Ssu-Ting, Ho Kuo-Ying, Li Jo-Wei, Lin Chia-Pei, and Chung Ying-Chien , J Environ Sci Health A Tox Hazard Subst Environ Eng, 2016 May 11, Volume 51, Issue 6, p.502-8, (2016)

Immobilization in cement mortar of chromium removed from water using titania nanoparticles., Husnain, Ahmed, Qazi Ishtiaq Ahmed, Khaliq Wasim, and Arshad Muhammad , J Environ Manage, 2016 May 1, Volume 172, p.10-7, (2016)

The preparation of novel adsorbent materials with efficient adsorption performance for both chromium and methylene blue., Li, Leilei, Liu Feng, Duan Huimin, Wang Xiaojiao, Li Jianbo, Wang Yanhui, and Luo Chuannan , Colloids Surf B Biointerfaces, 2016 May 1, Volume 141, p.253-9, (2016)

Exploiting biogeochemical and spectroscopic techniques to assess the geochemical distribution and release dynamics of chromium and lead in a contaminated floodplain soil., Rinklebe, Jörg, Shaheen Sabry M., Schröter Felix, and Rennert Thilo , Chemosphere, 2016 May, Volume 150, p.390-7, (2016)