Iron arsenide

  • Iron monoarsenide
Formula
FeAs
Description
Black crystals

Registry Numbers and Inventories.
CAS
12044-16-5
EC (EINECS/ELINCS)
234-947-8
Beilstein/Gmelin
114612 (G)
Canada DSL/NDSL
NDSL
US TSCA
Listed
Japan ENCS (MITI)
Listed
Korea ECL
Listed

Properties.
Formula
AsFe
Formula mass
130.77
Melting point, °C
1030
Density
7.721 g/cm3 (25 C)

Hazards and Protection.

Fire.

Health.
Exposure limit(s)
10 µg/m3 PEL
Carcinogin
O, G-A1, I-1, N-1, CP65
Exposure effects

First aid
 

Transport.