Product Description

We also supply hydrogen peroxide *0%, dimethyl formamide (dmf), dibasic ester(dbe). Product: Sodium sulfate anhydrous Packing: *0kg pp bag Batch No.: *********1 Ananalysis date: Dec.*6, ***7 Manufacturing date: Dec.*6, ***7 Expiry date: Dec.*6, ***8 Item specification result Na2SO4, ≥*9% *9.1% Ca, mg, (mg) ≤0.*5% 0.*4% Fe, ≤0.**2% 0.**2% Moisture: ≤0.2% 0.*5% Water-insoluble ≤0.*5% 0.*4 Whiteness: ≥ *2 Ph: **8 7.1