Sodium Metasilicate (CAS NO : 6834-92-0)

Sodium metasilicate: CAS 6834-92-0 [SMS-A( Sodium Metasilicate Anhydrous) and SMS-P (Sodium Metasilicate Pentahydrate)] acts as a fundamental builder in the industrial cleaning and detergent sector, where a 98% industry purity grade is mandatory for enhancing surfactant efficiency and providing excellent buffering capacity in heavy-duty degreasing applications. Disodium metasilicate is increasingly integrated into the API intermediates market as a specialised reagent for pH control and crystallisation processes, requiring a pharma purity of >= 99% to ensure strict adherence to international safety regulations and high purity fine chemical standards. Water glass crystalline demand is being reshaped by the expansion of custom synthesis services and the rapid evolution of the CDMO growth model, which prioritises the use of a reliable bulk chemical supplier capable of managing global sourcing shifts and complex regulatory compliance requirements. As a globally established sodium metasilicate supplier, we ensure dependable supply, consistent quality, and complete regulatory documentation, including CoA and TDS on both SMS-A and SMS-P grades. Beyond supply, we support partners through the entire product lifecycle, from route scouting, process and formulation development, and analytical method development to scale-up, process optimisation, and pilot-to-commercial manufacturing. Our teams also assist with GMP-compliant quality assurance, regulatory documentation, and global supply chain and logistics coordination.