Description

Sodium metasilicate pentahydrate(Na2sio3.5H2O) 1)chemical name:Sodium metasilicate pentahydrate Molecular formula:Na2sio3.5H2O 2)Appearance:white crystal beads. 3)specification: sodium oxide(Na2O) *9.*0%min silica(sio2) *8.*7%min water insoluble 0.**5%max iron(Fe) 0.**5%max whiteness *6min particular size(****0mesh) *8min PH(1%solution) *2.6 3) Packing: *5kg woven PP bags. Or according to your requirement. 4) Price: CIF . 5) Payment terms: by T/T with advance, or by L/C. 6) Shipment time: within *5 days after payment working. we are regular chemical leading exporter many years, if you have any requirement, please do not hesitat to connect with us at any time.