Indium phosphide

  • Indium(III) phosphide
Formula
InP
Structure
Description
Black cubic crystals
Uses
Substance is used in electronics for research on semiconductors.

Registry Numbers and Inventories.
CAS
22398-80-7
EC (EINECS/ELINCS)
244-959-5
RTECS
NL1800000
RTECS class
Tumorigen; Reproductive Effector
Merck
13,4976
Beilstein/Gmelin
13720 (G)
Canada DSL/NDSL
NDSL
US TSCA
Listed
Austrailia AICS
Listed
Japan ENCS (MITI)
Listed
Korea ECL
Listed

Properties.
Formula
InP
Formula mass
145.79
Melting point, °C
1062
Density
4.487 g/cm3
Refractive index
3.1551 (27 C)
Dielectric constant
12.65 (20 C)
Thermal expansion
4.09E-6/K

Hazards and Protection.

Fire.

Health.
Exposure limit(s)
0.1 mg/m3 TLV
Carcinogin
CP65
Exposure effects
Properties of this material have not yet been prepared. Any recommendations are of a general nature. Many chemicals cause irritation of the eyes, skin, and respiratory tract. In severe cases respiratory tract irritation can progress to ARDS/acute lung injury which may be delayed in onset for up to 24 to 72 hours in some cases Irritation or burns of the esophagus or gastrointestinal tract are also possible if caustic or irritant chemicals are ingested. ALWAYS contact your local poision control authority or medical professional for assistance.

First aid
 

Transport.