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            Add: Fine Chemical Industry Zone, Industrial Park, Qianshan County, Shangrao City, Jiangxi, China
            Contact Person:
            Wu Jun: +86-13576481888;
            Peng Jidong: +86-13576309314 (Anhydrous hydrofluoric acid);
            Chen Xiao: +86-13325996862 (Ammonium bifluoride, Ammonium fluoride);
            Jin Yucheng: +86-13879335766 (Ammonium bifluoride, Ammonium fluoride);
            Wang Yaoting +86-13657031116 (International trade)
            Fax: +86-793-5436178
            P.C.: 334500
            E-mail: sales@dypharm.com
            URL: http://www.stuartmarkus.com

            Detail

            Potassium hexafluorosilicate

             

            Detail

             

            Potassium hexafluorosilicate
            Molecular formula: K2SiF6
            Molecular weight: 220.25
            Properties:

            White crystal or powder, no odor and taste. Poorly soluble in water, ammonia and ethyl alcohol, soluble in hydrochloric acid.

            Uses:

            In wood preservative, ceramic production, aluminium and magnesium smelting, and etc.

            Packing and storage: plastic woven bag lined with double-layer plastic bag, net weight is 25kg.

            Impurity name Index
            Content (K2SiF6)≥ 98.0
            Free acid (HF)≤ 0.15
            Water insoluble matter≤ 0.50
            Iron (Fe)≤ 0.05
            Heavy metal (Pb)≤ 0.50
            Moisture (H2O)≤ 0.50
            Particle size (through 60 mesh)≥ 90
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