Reagent Aluminium

Molecular Formula :ALF3·3H2O

Molecular Weight : 147.03

Property: White crystalline powder with stable performance, slightly soluble in hot water, not soluble in acid, alkali, and other organic solvents. It loses 2 molecules of water of crystallization at 120 degrees centigrade, and it will be dehydrated completely at 250 degrees centigrade. It has the melting point of 1290 degrees centigrade.

Use: Mainly as catalyst for manufacturing cryogen

Quality Index :

Index\Name

Index

Aluminium (ALF3·3H2O)content

98-102%

Chloride ( cl ) % ≤

0.005

Sulfate ( SO 4 ) % ≤

0.01