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Back to ChemicalBook Home--->CAS DataBase List--->21645-51-2

21645-51-2

21645-51-2 Structure

21645-51-2 Structure
IdentificationMore
【Name】

Aluminium hydroxide
【CAS】

21645-51-2
【Synonyms】

AHDG
ALHYDROGEL
ALU-GEL-S
ALUMINA HYDRATE
ALUMINIUM HYDROXIDE
ALUMINIUM HYDROXIDE ACETATE
ALUMINIUM HYDROXIDE GEL
ALUMINIUM OXIDE HYDRATED
ALUMINUM HYDROXIDE
ALUMINUM HYDROXIDE C-GAMMA
ALUMINUM HYDROXIDE F-1000(R)
ALUMINUM HYDROXIDE *F-1500(R)
ALUMINUM HYDROXIDE F-2000(R)
ALUMINUM HYDROXIDE F-2100(R)
ALUMINUM HYDROXIDE F-2200(R)
ALUMINUM HYDROXIDE F-2300(TM)
ALUMINUM HYDROXIDE *F-4400(R)
ALUMINUM HYDROXIDE F-500(R)
ALUMINUM HYDROXIDE GEL
ALUMINUM HYDROXIDE LIQUIGEL(R)
【EINECS(EC#)】

244-492-7
【Molecular Formula】

AlH3O3
【MDL Number】

MFCD00003420
【Molecular Weight】

78
【MOL File】

21645-51-2.mol
Chemical PropertiesBack Directory
【Appearance】

white amorphous powder
【mp 】

300℃
【density 】

2.40
【form 】

colloidal suspension
【Stability:】

Stable. Incompatible with strong bases.
【Water Solubility 】

insoluble
【Merck 】

14,342
【CAS DataBase Reference】

21645-51-2(CAS DataBase Reference)
【EPA Substance Registry System】

21645-51-2(EPA Substance)
Safety DataBack Directory
【Hazard Codes 】

Xi
【Risk Statements 】

R36:Irritating to the eyes.
【Safety Statements 】

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
【WGK Germany 】

-
【RTECS 】

BD0940000
【HS Code 】

28183000
【Hazardous Substances Data】

21645-51-2(Hazardous Substances Data)
Raw materials And Preparation ProductsBack Directory
【Raw materials】

Sulfuric acid -->Sodium carbonate-->Ammonium bicarbonate-->Aluminium-->Aluminium sulfate-->CALCIUM CARBONATE-->COBALT(III) OXIDE BLACK-->SODIUM ALUMINUM OXIDE-->Sodium aluminate solution
【Preparation Products】

Acid Red 27-->Aluminum chlorohydrate-->MOLECULAR SIEVE-->Food Blue 1:1-->Acid Red 18-->Aluminum fluoride-->new red-->Trisodium hexafluoroaluminate-->Sodium fluoroaluminate-->AMMONIUM ALUM-->Aluminum nitrate -->Aluminium sulfate octadecahydrate-->Kallikrein-->Aluminium nitrate nonahydrate-->Erythrosine aluminium lake-->Aluminum dihydrogen phosphate-->ALBUMIN, BOVINE-->carboxyl type cation exchange resin-->methanation catalysts-->COBALT BLUE-->ALUMINUM OXIDE,ACTIVATED,NEUTRAL,FOR COLUMN CHROMATOGRAPHY,63-200ΜM-->Aluminium phosphate-->EC 1.1.3.22-->Fast Pink lake-->hydrofining catalyst CH-17-->low temperature CO shift catalysts-->CuO-Al inorganic adhesive-->reforming catalysts(series)-->Potassium fluoroaluminate-->Food Yellow 3:1-->hydrocracking catalyst 3824 for middle oil-->Aluminium bromide-->Food Yellow 4:1-->Aluminium sulfate hydrate-->sodium aluminium phosphate,basic,for food-->hydrofining catalysts (RN series)-->sodium aluminium acid phosphate for food-->catalyst for selective hydrogenation of C^{3^} fractions-->dewatering desiccants-->OH-18 hydrotreating catalyst for reforming feedstocks
Material Safety Data Sheet(MSDS)Back Directory
【msds information】

Aluminium hydroxide(21645-51-2).msds
Spectrum DetailBack Directory
【Spectrum Detail】

Aluminium hydroxide(21645-51-2)IR1
Well-known Reagent Company Product InformationBack Directory
【Acros Organics】

Aluminium hydroxide, powder, extra pure(21645-51-2)
【Alfa Aesar】

Aluminum hydroxide, 76.5% min(21645-51-2)
【Sigma Aldrich】

21645-51-2(sigmaaldrich)
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