Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

21645-51-2 - Aluminum hydroxide, 76.5% min - 12366 - Alfa Aesar

12366 Aluminum hydroxide, 76.5% min

CAS-Nummer
21645-51-2
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100g 18,00
500g 39,80
2kg 111,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Aluminum hydroxide, 76.5% min

MDL
MFCD00003420
EINECS
244-492-7

Chemische Eigenschaften

Formel
AlH3O3
Molmasse
78.00
Form
Granular
Löslichkeit
Soluble in alkaline aqueous solution, hydrochloric acid and sulfuric acid solution. Insoluble in water.

Anwendungen

As absorbent, in chromatography, manufacturing of glass, paper, inks, ceramics, lubricants, cosmeticsAluminum hydroxide is used as a desiccant powder, filler in paper, plastics, rubber and cosmetics. It is used as a smoke suppressant and mordant dye. It is also used in drugs as antacid and antihyperphosphatemic. It is also used as a Claus catalyst support for waterproof fabrics. It is an important starting material for the preparation of other aluminum compounds, calcined alumina, aluminum sulfate, polyaluminum chloride, zeolites, sodium aluminate, activated alumina and aluminum nitrate. In addition, it is used as a fire retardant.

Bemerkungen

Incompatible with strong acids and strong bases.

Literaturverweise

Yang, D.; Hu, Y.; Li, H.; Song, L.; Xu, H.; Li, B. Synergistic flame retardant effect of alpha-zirconium phosphate in low-density polyethylene/ethylene-vinyl acetate/aluminum hydroxide hybrids. J. Therm. Anal. Calorim. 2015, 119 (1), 619-624.

Kinoshita, K.; Yanagimoto, H.; Suzuki, T.; Minami, H. Influence of the molecular-oriented structure of ionic liquids on the crystallinity of aluminum hydroxide prepared by a sol-gel process in ionic liquids. Phys. Chem. Chem. Phys. 2015, 17 (28), 18705-18709.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,342
Harmonized Tariff Code
2818.30
TSCA
Yes
RTECS
BD0940000

Empfohlen

Kürzlich angesehen

Chemikalien

Life science

Metalle und Stoffe

Katalysatoren

Forschungs- und Laborbedarf