Products 7440-21-3

CAS 7440-21-3 appears in our catalog under these names: Silicon Granules 3-6 mm/ 99.9999%, Silicon Rod Dia 3 mm/ 99.999%, SILICON WAFER, (100), 3 IN. DIAM., SILICON WAFER, DOPED (P-TYPE), (100), 3&, SILICON WAFER, (111), DOPED (P-TYPE), 3&. Offered by: Chemat, Sigma-Aldrich, VHG, Thermo Scientific (Alfa Aesar). Available pack sizes: 100g, 250g, 50mm, 1EA, 5EA, 200g, 50ml, 500ml.