Phosphoric Acid 85% food grade

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Phosphoric Acid 85% Tech Grade. Appearance Thick clear liquid or with light-colored Technical Specification: Purity(H3PO4): 85% min. As: 0.005% max. Fe: 0.002% max. Cl: 0.0005% max. SO4: 0.005% max. Heavy Metal (as Pb): 0.001% max Color: 30 max Phosphoric Acid 85% Food Grade. Technical Specification: Purity(H3PO4): 85% min. As: 0.0001% max. Cl: 0.0005% max. SO4: 0.005% max. F: 0.001% max. Heavy Metal (as Pb): 0.001% max. H3PO3: 0.012% max Color: 20 max. Uses Removal of Rust: One of the most common phosphoric acid uses is to remove rust from surfaces of metals. Phosphoric acid can be used as a rust converter with the help of direct application to rusted iron, or steel tools and other rusted surfaces. Use in Processed Food: Phosphoric acid is used as an additive to acidify foods and beverages like various colas. This use has managed to stir up a controversy regarding the health effects that this may have on the human body. It provides a tangy or a sour taste and being a mass produced chemical, it is available in large quantities easily. Medical Uses: One of the most important phosphoric acid uses is in medicine and dentistry. Phosphoric acid is used as an ingredient in over-the-counter anti-nausea medications which also happen to contain high levels of sugar, that is, glucose and fructose. Other Phosphoric Acid Uses: Phosphoric acid is used as the electrolyte in phosphoric acid fuel cells. Phosphoric acid is also used as a cleaner by construction trades so as to remove mineral deposits, cementinous smears and hard water stains. Hot phosphoric acid is used in micro-fabrication to etch silicon nitride. Packed in 35kg or 330kg net plastic drums

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Tianjin Odayuan Chemicals Co.,Ltd

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