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Postion:Product Catalog >Inorganic chemistry>Elementary substance>Arsenic

Arsenic

US $1.00 / 1KG

  • 1KG
Min. Order: 1KG
Purity: 85.0-99.8%
Cas No.: 7440-38-2
Supply Ability: 2000kg
Overview
  • Product Name: Arsenic
  • CAS No.:7440-38-2
  • Min. Order:1KG
  • Purity:85.0-99.8%
  • Supply Ability:2000kg
  • Release date:2019/09/02
  • product number:Lisa-105
Product Advantage
Product Name:
Arsenic
Synonyms:
arsenic(inorganiccompounds,as;arsenic(inorganiccompounds,asas);Arsenic-75;Arsenicals;arsenicblack;Colloidal arsenic;colloidalarsenic;grayarsenic
CAS:
7440-38-2
MF:
AsH3
MW:
77.95
EINECS:
231-148-6
Product Categories:
Arsenic;Metal and Ceramic Science;Metals;A;AAS;AAS CRMsAlphabetic;AASSpectroscopy;Allergens;Application CRMs;AR to AZMethod Specific;Extractable Heavy metalsCosmetics;Oeko-Tex Standard 100;Spectroscopy;Industrial/Fine Chemicals;Inorganics;metal or element
Mol File:
7440-38-2.mol
Arsenic Structure
 
Arsenic Chemical Properties
Melting point 
817 °C(lit.)
Boiling point 
613 °C(lit.)
density 
5.727 g/mL at 25 °C(lit.)
form 
powder
color 
Silver to black
Specific Gravity
5.727
resistivity
33.3 μΩ-cm
Water Solubility 
insoluble
Sensitive 
Air Sensitive
Merck 
13,802
Exposure limits
TLV-TWA 0.2 mg(As)/m3 (ACGIH), 0.5 mg (As)/m3 (MSHA), 0.01 mg(As)m3 (OSHA); ceiling 0.002 mg(As)/m3/15 min (NIOSH); carcinogenicity: Human Sufficient Evidence (IARC).
Stability:
Stable. Incompatible with acids, oxidizing agents, halogens. Heat and air-sensitive.
CAS DataBase Reference
7440-38-2(CAS DataBase Reference)
NIST Chemistry Reference
Arsenic(7440-38-2)
EPA Substance Registry System
Arsenic(7440-38-2)
 
Safety Information
Hazard Codes 
T,N
Risk Statements 
23/25-50/53-36/38-22-45-52/53-51/53
Safety Statements 
20/21-28-45-60-61-26-53
RIDADR 
UN 1558 6.1/PG 2
WGK Germany 
3
RTECS 
CG0525000
10
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
28048000
Hazardous Substances Data
7440-38-2(Hazardous Substances Data)
  • Business model:Trader,Manufacturer
  • CB index: 58
  • Telephone: +86-371-86658258
  • Mobile: 13203830695
  • Address: No 70, Dianchang Road, Zhengzhou City, China

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