ALUMINUM OXIDE

$7.62 - $2350

Price

Brand	Packaging	Price	Product name
aablocks AA0034DH	500g	$370	Alumina，activated
aablocks AA0034DH	25g	$30	Alumina，activated
aablocks AA0034DH	100g	$95	Alumina，activated
aablocks AA0034DH	5g	$10	Alumina，activated
Atlantic Research Chemicals AN076745	5g	$12.7	Aluminium oxide
Atlantic Research Chemicals AN076745	10g	$15.24	Aluminium oxide
Atlantic Research Chemicals AN076745	25g	$17.78	Aluminium oxide
Atlantic Research Chemicals AN076745	1g	$7.62	Aluminium oxide
Sigma-Aldrich GF31483098	1EA	$193	Alumina
Sigma-Aldrich GF18959507	1ea	$200	Alumina

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Melting point	2040 °C(lit.)
Boiling point	2980℃ [CRC10]
Density	1.06 g/mL at 25 °C
bulk density	500-900kg/m3
refractive index	1.771
storage temp.	no temp limit
form	powder
color	White
PH	8.5-10.5 (20°C, 100g/L in H2O, slurry)
Water Solubility	insoluble H2O; very slightly soluble acids, alkalies [HAW93]
Dielectric constant	4.5（Ambient）
InChI	1S/2Al.3O
InChIKey	TWNQGVIAIRXVLR-UHFFFAOYSA-N
SMILES	[Al]21O[Al](O2)O1
CAS DataBase Reference	1302-74-5(CAS DataBase Reference)
EPA Substance Registry System	Corundum (Al2O3) (1302-74-5)

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