Details: 1. Weight: 20/25kg 2. Purity:99%-99.9% 3. Appearance: Silvery White Our Advantage: 1. High Quality and Low Price 2. Large Stock 3. Fast Delivery 4. Long-term Supply 5. With CCIC&CIQ Approved Packaging: Bundled with steel bands, Pallet, Container, Standard export seaworthy package,suit for all kinds of transport,or as required.