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Inorganic Salts

Aluminium Chloride Anhydrous Extra Pure

RA000486 CAS 7446-70-0 Extra Pure

Identity

Product code
RA000486
CAS number
7446-70-0
Grade
Extra Pure
Purity
98.0%
Molecular formula
AlCl3
Molecular weight
133.34

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour Yellow —
Odour Strong hydrogen chloride odor —
pH value 2.4 —
Melting point/ Freezing point [°C] 190 °C °C
Boiling point [°C] 187.7 °C °C
Vapour pressure [20°C] Max 1.33 hPa hPa
Density [g/cm3] 2.44 g/cm3 g/cm3
Solubility in water [% weight] Soluble in water —

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit
Appearance White to yellow to grey granules —
Assay (ex Cl) Min 98 % %
Iron (Fe) Max 0.05 % %
Heavy metal Max 0.005 % %
Sulphate (SO4) Max 0.05 % %

3 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.

Packaging

Pack size SKU
250 g RA000486-PK-250G
25 kg RA000486-PK-25KG
500 g RA000486-PK-500G
50 kg RA000486-PK-50KG