Properties: It is colorless, transparent and syrupy liquid, it is odorless and tastes very sour, its melting point is 42.35 °c, it is easily soluble in water and resolves in ethanol, it may irritate human skin to cause phlogosis and destroy the issue of human body, it has got hydroscopic.
Use: As a acidity regulator and nutrition agent for yeast. Phosphoric acid food grade may be applied to flavors, canned food and light drinks as well as used in wine brewery as a nutrients source for yeast to prevent the reproduction of useless bacteria.
Packing: In 35kg, 330kg net plastic drums, or 1600kg/IBC.
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Specifications of Phosphoric Acid food grade
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No
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Items of Analysis
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Unit
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National Standard GB3149-2004
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1
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Color
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Apha
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≤20
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2
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H3PO4
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%
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≥75/81/85
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3
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Arsenic(As)
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%
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≤0.00005
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4
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Heavy metal (Pb)
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%
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≤0.0005
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5
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Fluorine (F)
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%
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≤0.001
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6
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Oxide (H3PO3)
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%
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≤0.012
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