CAS 10031-22-8 appears in our catalog under these names: Lead(II) bromide, 99.999%, Lead Bromide , 4N, Lead(II) bromide (>99.99%), Lead (II) bromide, 99.998 %, Poly(2,5-bis(3-sulfonatopropoxy)-1,4-phenylene, disodium salt-alt-1,4-phenylene). Offered by: Lumtec, Chemat Brand, Solaveni, Chemat, GLPBio. Available pack sizes: 10g, 50g, on request, 5g, 25g, 100g, 500g, 1000g.