CheckVegan

Is Indium Phosphide vegan?

Indium Phosphide

Vegan Vegan
Vegetarian Vegetarian

Indium phosphide is a synthetic binary semiconductor composed of indium and phosphorus, used mainly in high-speed electronics and optoelectronic devices.

Also known as InP
INCI name Indium Phosphide
CAS number 22398-80-7
EC number 244-959-5
CosIng ID 97728
Last reviewed 10 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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