🔬 Unlock the Power of Purity! Comes in a tamper-proof package to ensure quality and safety. Dissolves quickly for efficient results in your experiments. A sustainable option for your chemical applications. Elevate your projects with high-grade chemicals that deliver reliable outcomes. Experience the purity of 100g Sodium Thiosulphate, perfect for your lab needs. 100g Pure Quality CAS: 7772-98-7 Molecular Weight: 158.11 Microtroniks MANSLAM QUALI-TECH Na2S2O3 Sodium Thiosulphate is a high-purity chemical compound with a molecular weight of 158.11 and a CAS number of 7772-98-7, packaged in a secure 100g container, ideal for laboratory applications and research.