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China, Chinese High Quality Industry Food Grade 75% 85% Phosphoric Acid IBC Tank Container1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic ChemicalsAcidPhosphorous AcidPhosphoric Acid Price
Qingdao Sincere Chemical Co., Ltd.
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Product Description Basic InformationProduct Name: Phosphoric AcidOther Names: orthophosphoric acid; Anhydrous phosphoric acidMolecular Formula: H3PO4UN No.: 1805HS No.: 2809201900CAS No.: 7664-38-2 EINECS No.: 231-633-2 Hazard Class: 8Purity: 85% Appearance: Colorless liquid Physical and Chemical PropertiesPhosphoric acid, also known as orthophosphoric acid or phosphoric(V) acid, is a weak acid with the chemical formula H3PO4. It is normally encountered as a colorless, syrup of 85% concentration in water. The pure compound is a colorless solid.Phosphoric acid is commonly encountered in chemical laboratories as an 85% aqueous solution, which is a colourless, odourless, and non-volatile syrupy liquid. Although phosphoric acid does not meet the strict definition of a strong acid, the 85% solution can still severely irritate the skin and damage the eyes.Grade Standard: Food Grade PROPERTYUNITSSPECIFICATIONSAppearance/Transparent Colorless Sticky liquidAssay as(H3PO4)%≥85.0Arsenic as AsMg/kg≤0.5Fluoride as FMg/kg≤10Heavy metals as PbMg/kg≤5Reductive Matter as H3PO4Mg/kg≤120Package PackageDrum No.Net Weight per Drum Net Weight per 20'FCLIBC Drum161600 KG25.6MT330KG Drum80330 KG26.4MT35KG Drum74035 KG25.9 MTApplication1.phosphoric acid is used for fertilizers2.Food-grade phosphoric acid (additive E338) is used to acidify foods and beverages such as various colas and jams, providing a tangy or sour taste.3.In anti-rust treatment by phosphate conversion coating or passivation4.As an external standard for phosphorus-31 nuclear magnetic resonance.5.In phosphoric acid fuel cells.6.In activated carbon production.7.In compound semiconductor processing, to etch Indium gallium arsenide selectively with respect to indium phosphide.8.In microfabrication to etch silicon nitride selectively with respect to silicon dioxide.9.As a pH adjuster in cosmetics and skin-care products.10.As a sanitizing agent in the dairy, food, and brewing industries.Storage Workers must be trained in handling phosphoric acid. Avoid breathing mist. Prevent contact with eyes, skin or clothing. Store 85% solution above 21 deg C, 81.5% solution above 7 deg C, 80% solution above 4 deg C and 75% solution above -20 deg C to prevent crystallization. Keep container tightly closed. Keep away from direct sunlight, alkalis, sulphides, cyanides and metal powders. Store in corrosion-proof ventilated area. Keep soda ash or lime in area for emergency use.QUALITY INSPECTION Accept inspection of any impartial third party,such as SGS,BV,ISO,CE,etc.About Us 16 years' experience on hazard chemical exporting,with annual production 700,000 tons.OUR ADVANTAGE ---Timely Response Rate ---Technical Support ---Strong Packages Ensure Transport Safety ---Long-term and Stable Supply with different package size Available(Container,ISO,Tank,Bulk) ---High Purity
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