Aluminum Hydroxide, 99%

Aluminum Hydroxide, Powder is a naturally occurring mineral called gibbsite and is an amphoteric material and dissolves in acid and strong alkalis. Its main use is in the production of aluminum metal. It is also used as a fire retardant and an antacid.

Synonyms:
Aluminum Hydroxide; 40CD; 42STE; A 02; A 3011; AC 400; AC 400 (hydroxide); AC 450; AC 470; AC 714KC; AE 107; AF 260; AKP-DA; ALH; ALH 3L; ALH-F; AS 5; AS 5 (hydroxide); ATH 100; Alcan SF 4; Alcoa 331; Alumina Hydrate; Alumina Trihydrate; Aluminic Acid (H3AlO3); Aluminum Hydroxide Gel; Aluminum Oxide (Al2O3), Trihydrate; Aluminum Oxide Hydrate; Aluminum Oxide Trihydrate; Aluminum Trihydroxide; Alusal; Amberol ST 140F; Amphogel; Amphojel; Antipollon HT; Apyral

CAS No:
21645-51-2

Molecular Formula:
AlH₃O₃

Molecular Weight:
78

Purity (as Al):
≥99%

Appearance:
White to off-white powder

Melting Point:
>300°C (lit)

Storage and Stability:
Powder may be stored at RT. Stable for 12 months after receipt. Keep under inert atmosphere.