Physical property of phosphate salts H3PO4.
| February 23, 2021 | education
H3PO4 is a white crystalline solid with a melting point of 42.35 ° C. When less concentrated, it is a colorless, odorless viscous liquid with a density of 1.885 g / ml. It is non-toxic and non-volatile. The most common concentration of H3PO4 is 85% in water.
H3PO4 has many uses. Due to its non-toxic and slightly acidic nature, it is used in food flavors, beverages, dental products, cosmetics, and skin care products. In industrial terms, it is mainly used in the production of phosphate fertilizers.
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