Sumitomo Chemical has two aluminium refining processes:the three-layer electrolytic process and the segregation process.　In particular, the world's highest level of refining technology, three-layer electrolytic refining technology enables us to achieve the mass production of products with purity of 5N or higher.

Detailed Information on SUPRAL™

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Product Information

Generic name

Ultra High purity aluminium

CAS no.

7429-90-5

Application

• U0100
• U0200
• U0300
• V0000

Department

High-Purity Materials Dept., Advanced Inorganic Products Division

Contact

2-7-1, Nihonbashi, Chuo-ku, Tokyo 103-6020, Japan
TEL: +81-3-5201-0260
FAX: +81-3-5201-0461