Sodium metasilicate nonahydrate CAS NO.： 13517-24-3EINECS NO.: 229-912-9 HS Code: 2839110000Commonly known as: Sodium metasilicateSpecifications: Nonahydrate、pentahydrate、anhydrousAppearance: White crystalline particles and powder.Nature: Easy to absorb moisture deliquescence.Quality index:Test itemsTest standardsTest resultsSodium metasilicate nonahydrate content %, ≥ 9999.1Iron ≤0.030.02Water insoluble matter ≤0.200.10Whiteness7575Application：1. Strong decontamination ability, large buffering capacity, can neutralize acid dirt, emulsify fats and oils, deflocculate inorganic substances, and prevent corrosion of metals;2. Widely used in household detergents, industrial deter...