Dipotassium phosphate

(H2O)x), it is often used as a fertilizer, food additive, and buffering agent.

[1] It is a white or colorless solid that is soluble in water.

It is produced commercially by partial neutralization of phosphoric acid with two equivalents of potassium chloride:[1] As a food additive, dipotassium phosphate is used in imitation dairy creamers, dry powder beverages, mineral supplements, and starter cultures.

[3] As a food additive, dipotassium phosphate is generally recognized as safe by the United States Food and Drug Administration,[4] and is commonly used (in conjunction with other inorganic salts) to add taste to bottled water.

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NFPA 704 four-colored diamond Health 1: Exposure would cause irritation but only minor residual injury. E.g. turpentine Flammability 0: Will not burn. E.g. water Instability 0: Normally stable, even under fire exposure conditions, and is not reactive with water. E.g. liquid nitrogen Special hazards (white): no code