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Arsenic Nanorods | CAS Number: 7440-38-2

Catalog Number
ACM74403823
Product Name
Arsenic Nanorods
Structure
CAS Number
7440-38-2
EC Number
231-148-6
UN Number
UN 1558 6.1 / PGII
MDL Number
MFCD00085309
Molecular Weight
74.92
Molecular Formula
As
Boiling Point
817 °C
Melting Point
613 °C
Density
5.778 kg/m3
Purity
99%, 99.9%, 99.99%, 99.999%
Appearance
Silvery
Safty Description
20/21-28-45-60-61
Hazard Statements
H301 + H331-H410
Electrical resistivity
α-metallic form, 260 nΩ · m at 0 oC
Young's Modulus
8 GPa
Thermal Conductivity
W/cm/ K @ 298.2 K
Specific Heat
0.328 kJ/kg °K
Electronegativity
2.18
Heat of Fusion
0.328 kJ/kg °K
Signal Word
Danger
Hazard Codes
T,N
Risk Codes
23/25-50/53
Precautionary Statements
P261-P273-P301 + P310-P311-P501
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1Effective aqueous arsenic removal using zero valent iron doped MWCNT synthesized by in situ CVD method using natural α-Fe2O3 as a precursor.

Alijani H1, Shariatinia Z2.

Chemosphere. 2016 Dec 23;171:502-511. doi: 10.1016/j.chemosphere.2016.12.106. [Epub ahead of print]

This research presents an efficient system for removing aqua's arsenic based on in situ zero valent iron doping onto multiwall carbon nanotube (MWCNT) through MWCNT growth onto the natural α-Fe2O3 surface in chemical vapor deposition (CVD) reactor. The as-synthesized magnetic nanohybrid was characterized by XRD, VSM, FE-SEM and TEM techniques. The result of XRD analysis revealed that MWCNT has been successfully generated on the surface of zero valent iron. Read More

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Email:
Tel:1-201-478-8534
1-516-662-5404
Fax: 1-516-927-0118
Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA