Description
ST2705-B: Sodium Thiosulfate 0.0365N, 60 mLWhat is the difference between the three different Sodium Thiosulfate Reagents you sell? The main difference between the reagents are the ingredients and concentrations. Here are the details:
ST2705-B = 0.91% CAS # 10102-17-7 Sodium Thiosulfate, Pentahydrate and 0.01% CAS # 1303-96-4 Disodium tetraborate, decahydrate
ST2775-B = 0.12% CAS # 7772-98-7 sodium thiosulphate and 0.06% CAS # 1303-96-4 Disodium tetraborate, decahydrate
ST2970-B = 25.10% CAS # 10102-17-7 Sodium Thiosulfate, Pentahydrate and 0.01 CAS # 1303-96-4 Disodium tetraborate, decahydrate