Aluminum Phosphate Gel from China
Aluminum phosphate gel (AlPO4·2H2O) is a colloidal suspension of a chemically defined aluminum phosphate, used as a binder in refractory ceramics and catalyst supports. The gel form is a normal method of putting up this product for transport, and the compound itself falls under the 'Other' nitrates item.
Duty Rate — China → Canada
0%
Import Tips
• Verify the gel is a simple aqueous dispersion; if it contains organic stabilizers, it may be excluded from Chapter 28
• Declare the water content and any added preservatives
• Keep safety data sheets for handling and CBSA inspection