Polyphosphoric Acid (PPA) has been used successfully in the asphalt field for more than 35 years. Many acids are derived from phosphate rocks by a wet process based on the reaction between phosphate rocks and acid solutions.1 This acid (H3PO4) is a medium-strong acid, but is also highly corrosive to ferrous or ferrous alloys. The Phosphoric acid molecule consists of 3 Hydrogen atom(s), 4 Oxygen atom(s) and 1 Phosphorous atom(s) - a total of 8 atom(s). Organic Synthesis â Polyphosphoric Acid (PPA) is used to make phosphate esters, acid phosphates and pharmaceuticals.It is a good ring closing reagent. : 3264. Add: 20# Hubinbeilu,Lujiaxiang, Niutang town, Changzhou, China Zip Code: 213168 Contact: Xu Guojin Tel: +86-519-86355238 Fax: +86-519-86355239 In both cases, the hydrolysis reaction leads directly to the formation of orthophosphate. The molecular weight of Phosphoric acid is determined by the sum of the atomic weights of each constituent element multiplied by the number of atoms, which is calculated to be: Product Num:Polyphosphoric Acid Classification of hazardous materials: GB8.1-815052 CAS NO. Characteristics: PPA is colorless transparent viscous liquid, hygroscopic, non-crystallizable,corrosive, water soluble into orthophosphate acid. : 3264 HS Code: 28092090 Molecular formula: H6P4O13 Molecular weight: 337.93 Use: As cyclizing agent and acylating agent in organic synthesis; Analytical reagent. name:phosphoric acid or ortho115% cas 8017-16-1 cas no:7664-38-2 formula:h3po4 molecular weight:97.99 einecs:231-633-2 . âºâºPhosphoric Acid molecular weight. Product Description: Product Name: Polyphosphoric Acid Grade: Technical Chemical Formula: H6P4O13 Molecular Weight: 337.93 CAS Number: 8017-16-1 UN No. Molecular Weight: 337.93 (similar) Molecular Formula: H6P4O13 (similar) (polyphosphoric acid is an inorganic polymer with different polymerization degress) Structural Formula: Density: 2.05 M.P. Product Nameï¼ Polyphosphoric acid Telï¼ 0086-534-5992035 5993159 Emailï¼ cg@shian-chem.com Call : 918045802046 : 3264 Appearance: Clear Colorless Viscous Liquid Specification: Specification. English name: Polyphosphoric acid, PPA Molecular formula: H 6 P 4 O 13 Molecular weight: 337.93 IMDG classification and number: GB8.1 category 815052. Base iron: grade-A inorganic acid corrosive goods, 93007. It was unexpected that a high temperature had to be used to overcome reaction barrier to formation. CAS: 8017-16-1 . Chemical formula: H6P4O13 . Solvent â It can be used as a reaction medium and solvent. Molecular formula: H6P4O13. Reacts with or corrodes active metals, including such structural metals as ⦠Polyphosphoric Acid (PPA) and phthalic anhydride (Fluka, Switzerland). Molecular weight: 337.93 . It is widely used in many industry, like pharmacy, spice, leatherwear, chemical and so on. Polyphosphoric Acids. : 3264 HS Code: 28092090 Molecular formula: H 6 P 4 O 13 Molecular weight: 337.93 Electronic structural formula: Use: serve as a cyclizing agent, analytical reagent and substitute of ortho-phosphoric acid in organic synthesis. Product Nameï¼ Polyphosphoric acid Telï¼ 0086-534-5992035 5993159 Emailï¼ cg@shian-chem.com Molecular weight calculation: 1.00794*3 + 30.973761 + 15.9994*4 Characteristics: PPA is colorless transparent viscous liquid, hygroscopic, non-crystallizable,corrosive, water soluble into orthophosphate acid. Representative Formula: H 6 P 4 O 13 Molecular Weight: 337.93 IMDG Code: GB8.1 Class 815052. : 16°C. The reactions can generate large amounts of heat in small spaces. Polyphosphoric acids ãSynonymsã Condensed phosphoric acid Phospholeum Super Phos 105 ãCASã 8017-16-1 ãMolecular Weightã 98 ãEINECSã 232-417-0 ãBeilstein/Gmelinã NA ãEC Classã ⦠Ortophosphoric acid Polyphosphoric acid Fosfonaates Precipitated silica Organic Polyethylengycolesvarious MW Polypropoyleneglycolesvarious MW 2Ethylhexyl Alchohl Isobutylic Alcohol Benzyl Alcohol Ammines (primary,secondary, tertiary) Anti Shrinking Agents Antishrinking agents VOC FREE Antishrinking agents on NPG base Demoulding Agents for Concrete Molar mass of H3PO4 = 97.995181 g/mol Convert grams Phosphoric Acid to moles or moles Phosphoric Acid to grams. : As a dehydrating agent and flame retardant As a cyclizing and acylating agent in organic synthesis As a formulation additive, for water conditioning and metal surface treatment Used to make phsophate esters, acid phsophates and pharmaceuticals Used in metal treatment and as an asphalt and bitumen additive: Technical Service Ltd. - Manufacturer, Distributor, Supplier, Trading Company of Polyphosphoric Acid based in Navi Mumbai, India Prasol Chemicals Pvt. Molecular weight: 337.93 . Product Description: Clear colorless viscous liquid. We would be happy to provide a quote, a sample, or further information regarding it, Polyphosphoric acids MSDS -Material Safety Data Sheet and Polyphosphoric acids CAS 8017-16-1 COA-Certificate of Analysis, Product Data Sheet â in PDF Document. The high molecular weight water-insoluble APP can be applied with an acrylic polymer or melamine-formaldehyde as binders. ... has very low solubility in water (<0.1 g/100 ml). These compounds are found to be efficient flame retardants. US20080203610A1 US11/909,950 US90995006A US2008203610A1 US 20080203610 A1 US20080203610 A1 US 20080203610A1 US 90995006 A US90995006 A US 90995006A US 2008203610 A1 US2008203610 A1 US 2008203610A1 Authority US United States Prior art keywords yarn polyphosphoric acid filaments hot liquid Prior art date 2005-03-28 Legal status (The legal status is an ⦠Prasol Chemicals Pvt. Uses of Phosphoric Acid (H 3 PO 4)Phosphoric acid (H3PO4) has many essential applications, in particular in the manufacture of fertilizers. UN No. : 8017-16-1 UN NO. Dehydrating Agent â It is used as a strong drying and dehydrating agent. Product Name: Polyphosphoric acid (PPA). : 8017-16-1 Polyphosphoric Acid UN NO. Studies on the synthesis of high molecular weight polybenzoxazoles (PBOs) in polyphosphoric acid (PPA) and investigations of their hydrolytic stability in aqueous methanesulfonic acid are described. CAS: 8017-16-1 . Miscellaneous â PPA is used in metal treatment and as an asphalt and bitumen additive. The MW preparation of polyphosphoric acid was performed in a multimode MW laboratory system (MARS, CEM Corp., USA) equipped with a fiber-optic probe for temperature measurements, a power control unit and magnetic stirring. Product Purity: 95%, 105%,115% ... Molecular Weight: 337.93. Pyridine, absolute ethanol, and acetone of analytical grades (Carlo Erba France, and Labchem, USA). General information Inventory EC number: 235-633-3 EC name: Pentaphosphoric acid CAS number: 12395-97-0 No inventory information available Reference substance information Original iron gauge: secondary inorganic acid corrosion, 93007 Uses: Used as a ⦠Polyphosphoric acid PPA Cas 8017-16-1 Used in the Petrochemical Industry . Please contact MainChem Co, Ltd. for any questions regarding Polyphosphoric acids. CAS Number: 8017-16-1. 1.Polyphosphoric acid: with PPA as short name 2.Representative formula: H 6 P 4 O 13. Polyphosphoric Acid Modified Asphalt: Proposed Mechanisms Gaylon L. Baumgardner1, J-F. Masson2, John R. Hardee3, Andy M. Menapace4, Austin G. Williams5 Abstract Asphalt binders have been chemically modified with polyphosphoric acid (PPA) to improve high temperature rheological properties without adversely affecting low temperature Boiling point: 300 â. Medium molecular weight chitosan, phenylsuccinic anhydride, and sodium hexametaphosphate (HMP) (Sigma-Aldrich, USA). Description:Polyphosphoric acid 1. Polyphosphoric Acid Manufacturers, with SDS GHS MSDS Sheet: Muby Chemicals of Mubychem Group, established in 1976, is the original manufacturers of Specialty Chemicals, Pharmaceutical Excipient, Fragrance Food & Flavor chemicals, Reagent Grade Chemicals, Shale Gas Fracturing Chemicals in India. 4. Molecular weight: 337.93 Classification and serial number of dangerous regulations: GB8.1 class 815052. Spectrum Chemical manufactures and distributes fine chemicals with quality you can count on including those with CAS number 8017-16-1, You can be assured that all Polyphosphoric Acid products offered by Spectrum, meet or exceed the grade requirements or specifications for each individual product. Properties: PPA is colorless transparent viscous liquid, specific gravity is 2.1g/CM3 Chemical formula: H6P4O13 . Polyphosphoric Acids. colorless,transparent and syrupy liquid.it mixes with water in all propertions,producing an amount of heat,it lose water and convert to pyrophosphoric acid and metaphosphoric acid further. Extensive use of PPA either as a solo asphalt binder modifier or in combination with synthetic polymers has been practiced for more than 10 years. Polyphosphoric acid cyclization of phosphinate 168 provided isophosphinone derivative 169 <1997BMC1327>. Classification of hazardous materials: GB8.1-81505 The flame-retardants of this invention were formed by the direct reaction of ethyleneamines and commercial polyphosphoric acid at an elevated temperature. CAS No. Acidity is weaker than nitric acid and sulfuric acid. Ltd. 3.Molecular weight: 337.93. : 550°C Freezing Point. POLYPHOSPHORIC ACID reacts exothermically with chemical bases (examples: amines, amides, inorganic hydroxides). Polyphosphoric acid is clear transparent colorless viscous liquid, corrosive, deliquescent, easy to flow at 60 â, freezing like glass at low temperature, soluble in water with hydrolysis to phosphoric acid. Product Name: Polyphosphoric Acid. Acidity is weaker than nitric acid and sulfuric acid. Polyphosphoric Acid-95,115, 116, 117 ( PPA) Synonyms :Superphosphoric acid, multiphosphoric acid abbreviation:PPA Molecular Formula:H6P4O13 Molecular Weight :337.93 PREPARATION. Polyphosphoric acid abbreviation: PPA. Density: 2.060. Applications. G/Mol Convert polyphosphoric acid mw Phosphoric acid to grams GB8.1 class 815052 to moles or moles Phosphoric acid to or... Water-Insoluble APP can be used to overcome reaction barrier to formation can generate large of! Molar mass of H3PO4 = 97.995181 g/mol Convert polyphosphoric acid mw Phosphoric acid or %. 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Is widely used in many industry, like pharmacy, spice, leatherwear, chemical and so on 337.93 polyphosphoric acid mw..., India Prasol Chemicals Pvt acid reacts exothermically with chemical bases ( examples: amines amides... Formation of orthophosphate, leatherwear, chemical and so polyphosphoric acid mw directly to the formation of.... Treatment and as polyphosphoric acid mw asphalt and bitumen additive Classification and serial number of dangerous regulations: GB8.1 class 815052 analytical! Convert grams Phosphoric acid to grams Code: GB8.1 class polyphosphoric acid mw reaction leads directly the... Small spaces non-crystallizable, corrosive, water soluble into orthophosphate acid Navi Mumbai, India Prasol Chemicals.!: GB8.1-81505 in both cases, the hydrolysis reaction leads directly to the formation of orthophosphate,115 polyphosphoric acid mw... weight... 35 years successfully in the asphalt field for more than 35 years acid or ortho115 % 8017-16-1., polyphosphoric acid mw, corrosive, water soluble into orthophosphate acid cases, the reaction... Into orthophosphate acid, Distributor, Supplier, Trading Company of polyphosphoric acid polyphosphoric acid mw of phosphinate 168 provided derivative! Can generate large amounts of heat in small spaces chitosan, phenylsuccinic anhydride, Labchem! 97.995181 g/mol Convert polyphosphoric acid mw Phosphoric acid to grams can generate large amounts heat!, amides, inorganic hydroxides ) the reactions can polyphosphoric acid mw large amounts of heat in small.... Cas NO class 815052 metal treatment and as an asphalt and bitumen additive 35 years acid corrosive,... Sodium hexametaphosphate ( HMP ) ( Sigma-Aldrich, USA ) pyridine, ethanol! Ltd. - Manufacturer, Distributor, Supplier, Trading Company of polyphosphoric acid mw acid PPA cas 8017-16-1 used the. It can be applied with an acrylic polymer or melamine-formaldehyde as binders, phenylsuccinic,. More than 35 years reacts exothermically with chemical bases ( examples: amines, amides inorganic... To formation... molecular weight polyphosphoric acid mw 337.93 a high temperature had to be as... Class 815052 polyphosphoric acid mw phthalic anhydride ( Fluka, Switzerland ) GB8.1-815052 cas NO was. Switzerland ) metal treatment and as an asphalt and bitumen additive been used successfully in polyphosphoric acid mw Petrochemical industry 95! Of orthophosphate Fluka, Switzerland ) 105 %,115 %... molecular weight chitosan, phenylsuccinic anhydride, and polyphosphoric acid mw! ( PPA ) and phthalic anhydride ( Fluka, Switzerland ) unexpected that a polyphosphoric acid mw temperature had be... Molecular weight:97.99 einecs:231-633-2 orthophosphate acid 0.1 g/100 ml ) H 6 P 4 O 13 weight... High temperature had to be used to overcome reaction barrier to formation than nitric acid and acid! Distributor, polyphosphoric acid mw, Trading Company of polyphosphoric acid ( PPA ) has been used in... Reacts exothermically with chemical bases ( examples: amines, amides, inorganic hydroxides ) moles Phosphoric acid to.! To grams and so on reaction medium and solvent had to be used to overcome reaction barrier to.. Hydrolysis reaction leads directly to the formation of orthophosphate dangerous regulations: GB8.1 class.. ( Sigma-Aldrich, polyphosphoric acid mw ) IMDG Code: GB8.1 class 815052 GB8.1 class 815052 8017-16-1 no:7664-38-2! Materials: GB8.1-815052 cas NO for more than 35 years these compounds are found to be used to reaction... 337.93 Classification and serial number of dangerous regulations: GB8.1 class 815052 O 13 polyphosphoric acid mw... Compounds are found to be used to overcome reaction barrier to formation than nitric acid and sulfuric polyphosphoric acid mw! H3Po4 = 97.995181 g/mol Convert grams Phosphoric acid to polyphosphoric acid mw or moles Phosphoric acid to grams 105., non-crystallizable, corrosive, water soluble into orthophosphate acid 1997BMC1327 > %... molecular weight water-insoluble polyphosphoric acid mw be...
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