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Arsenic

Arsenic Structure
Arsenic structure
CAS No.
7440-38-2
Chemical Name:
Arsenic
Synonyms
CBNumber:
CB61097573
Molecular Formula:
As
Molecular Weight:
77.94542
MDL Number:
MOL File:
7440-38-2.mol
Last updated:2023-04-23 13:52:06
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Arsenic Properties

Melting point 613 °C (sublm)
Boiling point subl at 612°C
Density 5.778 g/cm3(Temp: 25 °C)
color Silvery to black, brittle, crystalline, or amorphousmetalloid

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS05,GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H301+H331-H315-H318-H350-H410
Precautionary statements  P273-P280-P301+P310-P302+P352-P304+P340+P311-P305+P351+P338
Toxicity LD50 orl-rat: 763 mg/kg GTPZAB 31(12),53,87

Arsenic Chemical Properties,Uses,Production

Safety Profile

Poison by subcutaneous,intramuscular, and intraperitoneal routes. Human systemicskin and gastrointestinal effects by ingestion. Anexperimental teratogen. Other experimental reproductiveeffects. Mutation data reported. Flammable in the form ofdust whe

Arsenic Preparation Products And Raw materials

Raw materials

Preparation Products