Arsenic Powder

CAS 7440-38-2
Linear Formula: As
MDL Number: MFCD00085309
EC No.: 231-148-6

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PRODUCT PRODUCT CODE
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SAFETY DATA TECHNICAL DATA
(3N) 99.9% Arsenic Powder AS-E-03-P Pricing
(4N) 99.99% Arsenic Powder AS-E-04-P Pricing
(5N) 99.999% Arsenic Powder AS-E-05-P Pricing
(6N) 99.9999% Arsenic Powder AS-E-06-P Pricing
(7N) 99.99999% Arsenic Powder AS-E-07-P Pricing

Properties

Molecular Weight 74.92
Appearance Silvery
Melting Point 817 °C
Boiling Point 613 °C
Density 5.778 kg/m3
Thermal Expansion

N/A

Poisson Ratio N/A
Vickers Hardness N/A
Young's Modulus 8 GPa
Tensile Strength N/A
Thermal Conductivity W/cm/ K @ 298.2 K
Electronegativity 2.18
Specific Heat 0.328 kJ/kg °K
Heat of Vaporization N/A
Heat of Fusion 370.3 kJ/kg

Health & Safety Information

Signal Word Danger
Hazard Statements H301-H331-H410
Hazard Codes T,N
Risk Codes 23/25-50/53
Safety Statements 20/21-28-45-60-61
RTECS Number CG0525000
Transport Information UN 1558 6.1/PG 2
WGK Germany 3

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SAFETY DATA SHEET

Date Accessed: 05/25/2016
Date Revised: 05/15/2015

SECTION 1. IDENTIFICATION

Product Name: Arsenic Powder

Product Number: All applicable American Elements product codes, e.g. AS-E-03-P, AS-E-04-P, AS-E-05-P, AS-E-06-P, AS-E-07-P

CAS #: 7440-38-2

Relevant identified uses of the substance: Scientific research and development

Supplier details:
American Elements
1093 Broxton Ave. Suite 2000
Los Angeles, CA 90024
Tel: +1 310-208-0551
Fax: +1 310-208-0351

Emergency telephone number:
Domestic, North America +1 800-424-9300
International +1 703-527-3887


16. OTHER INFORMATION

Safety Data Sheet according to Regulation (EC) No. 1907/2006 (REACH). The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. American Elements shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale. COPYRIGHT 1997-2016 AMERICAN ELEMENTS. LICENSED GRANTED TO MAKE UNLIMITED PAPER COPIES FOR INTERNAL USE ONLY.

About

High purity arsenic powderAmerican Elements specializes in producing high purity Arsenic Powder with the smallest possible average grain sizes for use in preparation of pressed and bonded sputtering targets and in Chemical Vapor Deposition (CVD) and Physical Vapor Deposition (PVD) processes including Thermal and Electron Beam (E-Beam) Evaporation, Low Temperature Organic Evaporation, Atomic Layer Deposition (ALD), Metallic-Organic and Chemical Vapor Deposition (MOCVD). Powders are also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications. Nanoparticles also produce very high surface areas. Our standard powder particle sizes average in the range of - 325 mesh, - 100 mesh, 10-50 microns and submicron (< 1 micron). We can also provide many materials in the nanoscale range. We also produce Arsenic as rod, ingot, pieces, pellets, disc, granules, wire, and in compound forms, such as oxide. Other shapes are available by request.

Synonyms

N/A

Chemical Identifiers

Linear Formula As
CAS 7440-38-2
Pubchem CID 5359596
MDL Number MFCD00085309
EC No. 231-148-6
Beilstein Registry No. N/A
SMILES [As]
InchI Identifier InChI=1S/As
InchI Key RQNWIZPPADIBDY-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 Arsenic products. Arsenic (atomic symbol: As, atomic number: 33) is a Block P, Group 15, Period 4 element with an atomic radius of 74.92160. Arsenic Bohr ModelThe number of electrons in each of arsenic's shells is 2, 8, 18, 5 and its electron configuration is [Ar] 3d10 4s2 4p3. The arsenic atom has a radius of 119 pm and a Van der Waals radius of 185 pm. Arsenic was discovered in the early Bronze Age, circa 2500 BC. It was first isolated by Albertus Magnus in 1250 AD. In its elemental form, arsenic is a metallic grey, brittle, crystalline, semimetallic solid. Elemental ArsenicArsenic is found in numerous minerals including arsenolite (As2O3), arsenopyrite (FeAsS), loellingite (FeAs2), orpiment (As2S3), and realgar (As4S4). Arsenic has numerous applications as a semiconductor and other electronic applications as indium arsenide, silicon arsenide and tin arsenide. Arsenic is finding increasing uses as a doping agent in solid-state devices such as transistors.

Recent Research

Synthesis and characterization of ZnO:CeO2:nanocellulose:PANI bionanocomposite. A bimodal agent for arsenic adsorption and antibacterial action., Nath, B K., Chaliha C, Kalita E, and Kalita M C. , Carbohydr Polym, 2016 Sep 5, Volume 148, p.397-405, (2016)

Estimation of arsenic in agricultural soils using hyperspectral vegetation indices of rice., Shi, Tiezhu, Liu Huizeng, Chen Yiyun, Wang Junjie, and Wu Guofeng , J Hazard Mater, 2016 May 5, Volume 308, p.243-52, (2016)

Arsenic(V) biosorption by charred orange peel in aqueous environments., Abid, Muhammad, Niazi Nabeel Khan, Bibi Irshad, Farooqi Abida, Ok Yong Sik, Kunhikrishnan Anitha, Ali Fawad, Ali Shafaqat, Igalavithana Avanthi Deshani, and Arshad Muhammad , Int J Phytoremediation, 2016 May 3, Volume 18, Issue 5, p.442-9, (2016)

Inorganic arsenic speciation by differential pulse anodic stripping voltammetry using thoria nanoparticles-carbon paste electrodes., Pereira, F J., Vázquez M D., Debán L, and Aller A J. , Talanta, 2016 May 15, Volume 152, p.211-8, (2016)

Resonant photo-thermal modification of vertical gallium arsenide nanowires studied using Raman spectroscopy., Walia, Jaspreet, Boulanger Jonathan, Dhindsa Navneet, LaPierre Ray, Tang Xiaowu Shirley, and Saini Simarjeet S. , Nanotechnology, 2016 May 11, Volume 27, Issue 24, p.245708, (2016)

Urinary inorganic arsenic concentrations and semen quality of male partners of subfertile couples in Tokyo., Oguri, Tomoko, Yoshinaga Jun, Toshima Hiroki, Mizumoto Yoshifumi, Hatakeyama Shota, and Tokuoka Susumu , J Environ Sci Health A Tox Hazard Subst Environ Eng, 2016 May 11, Volume 51, Issue 6, p.463-6, (2016)

Evidence of hormesis on human neuronal SK-N-BE cells treated with sodium arsenate: impact at the mitochondrial level., Kharroubi, Wafa, Ahmed Samia Haj, Nury Thomas, Andreoletti Pierre, Haouas Zohra, Zarrouk Amira, Sakly Rachid, Hammami Mohamed, and Lizard Gérard , Environ Sci Pollut Res Int, 2016 May, Volume 23, Issue 9, p.8441-52, (2016)

Co-adsorption of Trichloroethylene and Arsenate by Iron-Impregnated Granular Activated Carbon., Deng, Baolin, and Kim Eun-Sik , Water Environ Res, 2016 May, Volume 88, Issue 5, p.394-402, (2016)

Stability of arsenate-bearing Fe(III)/Al(III) co-precipitates in the presence of sulfide as reducing agent under anoxic conditions., Doerfelt, Christoph, Feldmann Thomas, Roy Ranjan, and Demopoulos George P. , Chemosphere, 2016 May, Volume 151, p.318-23, (2016)

Optimal power settings of aluminum gallium arsenide lasers in caries inhibition - An in vitro study., Sharma, Sonali, Hegde Mithra N., Sadananda Vandana, and Mathews Blessen , J Conserv Dent, 2016 Mar-Apr, Volume 19, Issue 2, p.175-8, (2016)