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China, Chinese High Purity Phosphoric Acid 75% / 85% Competitive Pricing1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic ChemicalsAcidPhosphoric Acid 85%Phosphoric Acid
Shandong Andy Chemical Co., Ltd.
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Product DescriptionHigh Purity Phosphoric Acid 75% / 85% Competitive PricingProduct DescriptionPhosphoric Acid 85%Phosphoric acid , also known as orthophosphoric acid, with the chemical formula H3PO4, is a common inorganic acid. It is non-volatile, resistant to decomposition, and exhibits negligible oxidizing properties. It possesses the general properties of acids and is a ternary weak acid. Its acidity is weaker than that of hydrochloric acid, sulfuric acid, and nitric acid, but stronger than that of acetic acid and boric acid. It can be obtained by dissolving phosphorus pentoxide in hot water.Product Application1. Phosphoric acid reacts with halides to produce hydrogen halide gases, which can be used in laboratories to prepare hydrogen halides.2. Food-grade phosphoric acid can be used to acidify beverages or foods, such as cola.3. Phosphoric acid is also used in dentistry and cosmetics. In dentistry, it can be used for cleaning tooth surfaces and teeth whitening.4. Phosphoric acid is also added to anti-glare agents.5. In semiconductor manufacturing processes, phosphoric acid can serve as an etching solvent. For example, a mixture of phosphoric acid and hydrogen peroxide can convert InGaAs into InP, achieving the etching objective.SpecificationITEMSSTANDARDRESULTOrthophosphoric acid is industrially obtained by treating apatite with sulfuric acid. Oxidizing phosphorus with nitric acid yields a purer form of phosphoric acid; typically a thick solution ranging from 83% to 98% concentration.Further concentration produces colorless crystals. Phosphoric acid readily deliquesces in air; Heating causes gradual dehydration to form pyrophosphoric acid, and further dehydration yields metaphosphoric acid. Phosphoric acid readily self-associates into various compounds such as pyrophosphoric acid or triphosphoric acid.H3PO485% Min85.1Heavy Metals as Pb5PPM Max4PPMArsenic as As0.5PPM Max0.2PPMFluoride as F10PPM Max5PPMH3PO3120PPM Max100PPMChlorides5 PPM Max2 PPMSulphates5 PPM Max2 PPMFe5 PPM Max2 PPMColor/Hazen20 Max9Packing & Delivery35kg/drum*760 drums 1650kg/ibc drum*16drums26.6tons/20'FCL26.4tons/20'FCLCompany ProfileShandong Andy Chemical Co.,LtdIt is located in the beautiful and rich Yellow River estuary city - Dongying.Existing staff of more than 15people, all departments have professional work experience of more than 10 years of staff to provide services for you .The company is an international company specializing in the import and export of more than 70 chemical products,to better develop its import and export business, Set up a subsidiary WLong International Trading Co., LTD. The company is looking forward to becoming your loyal friend and partner to create a mutually beneficial and win win future!CertificateFAQQ: What is the payment terms?A: T/T and L/CQ: What is the minimum order quantity?A: One 20'FCL containerQ: Which kind of package do you have?A: Iron drums, IBC Drums, Flexitank, ISO TANK and bags etc.Q: How can I get samples?A: We provide you samples for free, but you have to pay for the courier charges.Q: How long is your delivery?A: Within 15 days after receiving the T/T deposit or L/C original.
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