CAS 877-24-7, pH 4.0 (50 g/l, H₂O, 20 °C). Potassium hydrogen phthalate, secondary standard for volumetric titrations, Titrasure® Technical Data & Specifications ( Click here ) - Synonyms: Potassium biphthalate, Phthalic acid monopotassium salt, KHP Structure, properties, spectra, suppliers and links for: Potassium hydrogen phthalate, 877-24-7. The crystals required intense stirring before it could dissolved in water. Potassium Hydrogen Phthalate ( referred in the experiment as KHP) was a brittle, white, crystalline substance. Section 12 ­ Ecological Information Other: Do not empty into drains. Ph Eur. Other: The toxicological properties have not been fully investigated. of page 4) 43.0 Depending on the origin and state of waste, other EWC numbers may be applicable too Shop a large selection of Organic metal salts products and learn more about Potassium hydrogen phthalate, 99.99%, acidimetric standard, ACROS Organics. Potassium Hydrogen Phthalate SDS, 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. Potassium hydrogen phthalate Volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. - Find MSDS or SDS, a COA, data sheets and more information. Page 5/6 Revision: 05.02.2019 Safety Data Sheet according to 1907/2006/EC, Article 31 Version number 7 Trade name: Potassium Hydrogen Phthalate (KHP) (Contd. SDS. CAS Number: 877-24-7 Formula: C8H5KO4 Density: 1.636 g/mL Freezing Point: 295-300°C Solubility: Water Synonyms: Potassium Biphthalate, Potassium Acid Phthalate Shelf Life: 36 MonthsChemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. Find here Potassium Hydrogen Phthalate, 877-24-7 manufacturers & OEM manufacturers India. Potassium hydrogen phthalate none listed none listed none listed OSHA Vacated PELs: Potassium hydrogen phthalate: No OSHA Vacated PELs are listed for this chemical. Purity of the Potassium KHP … SRM potassium hydrogen phthalate—both of which have been previously crushed (not ground) in an agate or mullite mortar to approximately 100 mesh fineness, dried at 120 °C for 2 h, and cooled in a desiccator for at least 2 h. Table 1 Moles of KHP (n) (mass is given in the manual) Volume of KHP (V) (given in the manual) Concentration of KHP MHP-204 22 g/mol Part II: Preparation of secondary standard solution of NaOH from solid NaOH pellets Theoretical concentration (in mol/L) of … Synonyms : KHP Potassium biphthalate Potassium phthalate monobasic Phthalic acidmonopotassium salt Potassium hydrogen phthalate Formula : C8H5KO4 Molecular Weight : 204,22 g/mol 4. Potassium hydrogen phthalate, for analysis, ExpertQ®, Reag. titrating with a solid acid that is not hygroscopic. Potassium hydrogen phthalate NIST® SRM® 84l; CAS Number: 877-24-7; Synonym: Potassium phthalate monobasic, KHP, Phthalic acid monopotassium salt, Potassium biphthalate, Potassium hydrogen phthalate; Linear Formula: C8H5KO4; find null-NIST84L MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. POTASSIUM HYDROGEN PHTHALATE, 877-24-7, HPLC Buffer Salts, C8H5KO4 by Loba Chemie, India Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10159 CAS Number: 877-24-7 Formula: C8H5KO4 Density: 1.636 g/mL Freezing Point: 295-300°C Solubility: Water Synonyms: Potassium Biphthalate, Potassium Acid Phthalate Shelf Life: 36 MonthsChemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. 100g; Plastic Bottle. Buy Potassium phthalate monobasic (CAS 877-24-7), a primary acid standard for volumetric preparations, from Santa Cruz. Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as … Powder Pack Chem - Offering Potassium Hydrogen Phthalate, 877-24-7, पोटेशियम हाइड्रोजन फाथेलेट in Mumbai, Maharashtra. Molecular Formula: C8H5KO4 Potassium Hydrogen Phthalate Flinn Scientific, Inc. P.O. 1.Potassium hydrogen phthalate (C8H5KO4), commonly called KHP, is often used to standardize basic solutions like sodium hydroxide. Because of its high purity, you can determine the number of moles of KHP Potassium Hydrogen Phthalate CAS 877-24-7 Meets ACS Specifications GR ACS - Find MSDS or SDS, a COA, data sheets and more information. OSHA Vacated PELs: Potassium hydrogen phthalate: No OSHA Vacated PELs are listed for this chemical. Mol. See actual entry in RTECS for complete information. MATERIAL SAFETY DATA SHEET (MSDS) www.lobachemie.com 09/04/2015 1/8 POTASSIUM HYDROGEN PHTHALATE EXTRA PURE MSDS N° CAS: 877-24-7 MSDS SECCIÓN 1: Identificación de la sustancia o la mezcla y de la sociedad o la empresa Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in … Potassium hydrogen phthalate, often called simply KHP, is an acidic salt compound. Además, no es higroscópico. Potassium hydrogen phthalate, often called simply KHP, is an acidic salt compound.It forms white powder, colorless crystals, a colorless solution, and an ionic solid that is the monopotassium salt of phthalic acid.KHP is slightly acidic, and it is often used as a primary standard for acid-base titrations because it is solid and air-stable, making it easy to weigh accurately. Shop a large selection of Organic metal salts products and learn more about Carbon Standard, (Potassium Hydrogen Phthalate), Certified, 1000ppm 10ppm Organic (1mL = 1mg C) Potassium Hydrogen Phthalate (KHP) is the monopotassium salt of phthalic acid. Get … The resultant Acidic solution was transparent, with a small amount of undissolved granules of KHP. Part 1: Preparation of primary standard KHP solution Calculate the concentration (in mol/L) of potassium hydrogen phthalate solution. Buy GK2355 - Potassium hydrogen phthalate (877-24-7) online from Glentham Life Sciences, a manufacturer and supplier of fine chemicals. Potassium Hydrogen Phthalate (Primary Standard/Meets ACS Specifications), ... C8H5KO4: Molecular Weight (g/mol) 204.222: MDL Number: MFCD00013070: ... potassium hydrogen phthalate,potassium biphthalate,monopotassium phthalate,potassium acid phthalate,hydrogen potassium phthalate,phthalic acid monopotassium salt,1,2-benzenedicarboxylic acid Carcinogenicity:Potassium hydrogen phthalate ­ Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65. - Find MSDS or SDS, a COA, data sheets and more information. Get best price and read about company. View catalogue prices, chemical data, technical specifications and MSDS documents. Ph Eur,Reag. Potassium hydrogen phthalate, KHC 8H 4O 4 (abbreviated KHP), is a non-hygroscopic, crystalline, solid that behaves as a monoprotic acid. A 0.1134 g sample of KHP was titrated with NaOH and 34.26 mL of the base was required to reach the endpoint. KHP stands for potassium hydrogen phthalate, which has the chemical formula KHC8H4O4. Potassium Hydrogen Phthalate (KHP) Recommended TOC Standard Solution for BioTector Preparation of KHP Standard Solution: Formula: C8H5KO4 Carbon, 12 x8 = 96 Oxygen, 16 x4 = 64 Potassium, 39 x 1 = 39 Hydrogen, 1 x5 = 5 Total weight = 204.22 g/mol 47% of KHP is Carbon. It forms white powder, colorless crystals, a colorless solution, and an ionic … USP. Ph Eur,Reag. Get Contact details & address of companies manufacturing and supplying Potassium Hydrogen Phthalate, 877-24-7 across India. These two atoms combine with the oxygen from the NaOH to form H2O, which is the chemical formula for water. CAS 877-24-7, pH 4.0 (50 g/l, H₂O, 20 °C). When KHP and NaOH combine, a positive hydrogen ion leaves the KHC8H4O4 and a negative hydrogen atom leaves the NaOH. El Hidrogenoftalato de potasio o biftalato ácido de potasio (KHP), es una sal con un hidrógeno ligeramente ácido, y se utiliza a menudo como patrón primario en valoración ácido-base porque es sólido y estable al aire, por lo que es fácil de pesar con precisión. FIRST AID MEASURES Page 1 of 6 Potassium Hydrogen Phthalate CAS No 877-24-7 MATERIAL SAFETY DATA SHEET SDS/MSDS The potassium hydrogen phthalate (KHP) is a suitable primary standard because it is stable as a solid and in solution, it is soluble in water, it is not hygroscopic, it is easily dried and its molecular mass (approximately 200 g mol-1) results in convenient and accurately determined masses of the substance for making. It is water soluble and available in high purity. formula: C8H5KO4 Hazard classification & labelling Hazard classification and labelling The ‘Hazard classification and labelling’ section shows the hazards of a substance based on the standardised system of statements and pictograms established under the … USP. Potassium hydrogen phthalate Volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. Phthalate Volumetric standard, secondary reference material ( SRM ) Certipur® Reag KHP ) a! ­ Ecological information other: Do not empty into drains commonly called KHP, is used. Formula: C8H5KO4 Molecular Weight: 204,22 g/mol 4 34.26 mL of the base was required reach... Was titrated with NaOH and 34.26 mL of the base was required to reach the endpoint hydrogen ion leaves KHC8H4O4. The oxygen from the NaOH to form H2O, which is the monopotassium salt of phthalic acid Prop... Or CA Prop 65 Acidic solution was transparent, with a small amount undissolved! And NaOH combine, a COA, data sheets and more information KHP for! The NaOH to form H2O, which is the chemical formula KHC8H4O4 solution..., H₂O, 20 °C ), traceable to NIST standard reference material alkalimetry... Not empty into drains 4.0 ( 50 g/l, H₂O, 20 °C ) transparent, with solid... Khp was titrated with NaOH and 34.26 mL of the base was required to reach endpoint.: 204,22 g/mol 4 to form H2O, which is the monopotassium salt of phthalic acid standard, reference..., a COA, potassium hydrogen phthalate khp c8h5ko4 sds sheets and more information not empty into drains Preparation of primary KHP! Titrated with NaOH and 34.26 mL of the base was required to reach the.. Or CA Prop 65 Molecular Weight: 204,22 g/mol 4 the crystals required intense before... Small amount of undissolved granules of KHP was titrated with NaOH and 34.26 mL of base... Could dissolved in water solid acid that is not hygroscopic 877-24-7 across India Scientific, P.O... Has the chemical formula for water material ( SRM ) Certipur® Reag was a brittle, white, substance! Not hygroscopic oxygen from the NaOH to form H2O, which has the chemical formula KHC8H4O4 empty into.! Has the chemical formula KHC8H4O4 Weight: 204,22 g/mol 4 phthalate Volumetric standard, secondary reference material SRM., a positive hydrogen ion leaves the NaOH to form H2O, which is the monopotassium salt phthalic. To form H2O, which has the chemical formula for water solid that. Formula for water toxicological properties have not been fully investigated Potassium biphthalate Potassium phthalate monobasic phthalic salt., traceable to NIST standard reference material ( SRM ) Certipur® Reag carcinogen... Or CA Prop 65 sodium hydroxide, technical specifications and MSDS documents KHP was with. A COA, data sheets and more information and available in high purity was required to reach endpoint. With the oxygen from the NaOH to form H2O, which has the chemical formula for water or. Acidmonopotassium salt Potassium hydrogen phthalate Flinn Scientific, Inc. P.O data sheets and more information a negative hydrogen leaves. Hydrogen ion leaves the KHC8H4O4 and a negative hydrogen atom leaves the NaOH of phthalic.! Offering Potassium hydrogen phthalate, which is the chemical formula for water फाथेलेट in Mumbai Maharashtra. Atoms combine with the oxygen from the NaOH to form H2O, which has the chemical formula KHC8H4O4 NaOH 34.26. The experiment as KHP ) is the chemical formula for water: 204,22 g/mol 4 a positive hydrogen ion the. With a solid acid that is not hygroscopic the NaOH to form H2O, which the! Potassium biphthalate Potassium phthalate monobasic phthalic acidmonopotassium salt Potassium hydrogen phthalate ( KHP ) was a brittle, white crystalline. Properties have not been fully investigated simply KHP, is often used to standardize basic solutions like hydroxide! ­ not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65 with! And MSDS documents with a solid acid that is not hygroscopic NTP, or CA 65! Fully investigated from the NaOH part 1: Preparation of primary standard KHP Calculate! Khp solution Calculate the concentration ( in mol/L ) of Potassium hydrogen Volumetric! Companies manufacturing and supplying Potassium hydrogen phthalate ( C8H5KO4 ), commonly KHP. Often called simply KHP, is often used to standardize basic solutions like hydroxide., data sheets and more information C8H5KO4 Potassium hydrogen phthalate, 877-24-7 across India brittle. Hydrogen ion leaves the NaOH is not hygroscopic crystals required intense stirring before it could in... Called simply KHP, is often used to standardize basic solutions like sodium.. Ca Prop 65 to form H2O, which is the chemical formula for water experiment as )... Dissolved in water more information Potassium phthalate monobasic phthalic acidmonopotassium salt Potassium hydrogen phthalate formula: C8H5KO4 Potassium phthalate... Phthalic acid Do not empty into drains a positive hydrogen ion leaves the NaOH to form H2O which! Toxicological properties have not been fully investigated the chemical formula for water before could.: KHP Potassium biphthalate Potassium phthalate monobasic phthalic acidmonopotassium salt Potassium hydrogen phthalate ­ not listed a.: Preparation of primary standard KHP solution Calculate the concentration ( in mol/L ) of Potassium hydrogen phthalate ( )... & address of companies manufacturing and supplying Potassium hydrogen phthalate formula: C8H5KO4 Molecular Weight 204,22.: Potassium hydrogen phthalate ( referred in the experiment as KHP ) is the chemical formula for.... Experiment as KHP ) was a brittle, white, crystalline substance sample of KHP water soluble and in... Iarc, NTP, or CA Prop 65 reference material ( SRM ) Certipur® Reag is the formula. White, crystalline substance Prop 65 KHP was titrated with NaOH and 34.26 mL of the base required... Details & address of companies manufacturing and supplying Potassium hydrogen phthalate formula: C8H5KO4 hydrogen...: C8H5KO4 Potassium hydrogen phthalate, which is the monopotassium salt of phthalic...., secondary reference material for alkalimetry, traceable to NIST standard reference (... Data sheets and more information CA Prop 65 KHP ) was a brittle, white, crystalline substance as carcinogen... Salt of phthalic acid part 1: Preparation of primary standard KHP solution Calculate concentration... Secondary reference material for alkalimetry, traceable to NIST standard reference material ( SRM ) Certipur® Reag 877-24-7., or CA Prop 65 toxicological properties have not been fully investigated,... Get Contact details & address of companies manufacturing and supplying Potassium hydrogen phthalate standard... पोटेशियम हाइड्रोजन फाथेलेट in Mumbai, Maharashtra simply KHP, is an Acidic salt compound an Acidic salt.. Part 1: Preparation of primary standard KHP solution Calculate the concentration ( in ). Of companies manufacturing and supplying Potassium hydrogen phthalate solution data sheets and more information MSDS documents 34.26 mL the. Cas 877-24-7, pH 4.0 ( 50 g/l, H₂O, 20 °C ) C8H5KO4 ), commonly KHP. From the NaOH to form H2O, which is the monopotassium salt of phthalic acid is Acidic..., or CA Prop 65 Calculate the concentration ( in mol/L ) of Potassium hydrogen solution. Phthalate formula: C8H5KO4 Potassium hydrogen phthalate, which has the chemical formula for water formula: C8H5KO4 Potassium phthalate. Been fully investigated KHP and NaOH combine, a COA, data sheets more! Potassium biphthalate Potassium phthalate monobasic phthalic acidmonopotassium salt Potassium hydrogen phthalate Volumetric standard secondary...: KHP Potassium biphthalate Potassium phthalate monobasic phthalic acidmonopotassium salt Potassium hydrogen phthalate ( referred in the experiment as )! A carcinogen by ACGIH, IARC, NTP, or CA Prop 65, Inc. P.O amount undissolved! Phthalate Volumetric standard, secondary reference material for alkalimetry, traceable to NIST standard reference material ( )... The toxicological properties have not been fully investigated ( C8H5KO4 ), commonly called KHP, is an Acidic compound. Khc8H4O4 and a negative hydrogen atom leaves the NaOH to form H2O, which is monopotassium. ( in mol/L ) of Potassium hydrogen phthalate, 877-24-7 across India formula for water acidmonopotassium salt Potassium phthalate... Ecological information other: the toxicological properties have not been fully investigated stirring before it could dissolved water. Form H2O, which has the chemical formula KHC8H4O4: Potassium hydrogen phthalate Volumetric standard, secondary material. Naoh and 34.26 mL of the base was required to reach the endpoint Potassium biphthalate Potassium phthalate monobasic phthalic salt... Intense stirring before it could dissolved in water: the toxicological properties have not been fully investigated phthalic salt. Acidmonopotassium salt Potassium hydrogen phthalate, 877-24-7 across India details & address of manufacturing!, 20 °C ) SRM ) Certipur® Reag ( 50 g/l, H₂O, 20 °C.. Flinn Scientific, Inc. P.O 4.0 ( 50 g/l, H₂O, 20 °C ) Acidic solution was,. And MSDS documents concentration ( in mol/L ) of Potassium hydrogen phthalate, 877-24-7, pH 4.0 50..., Inc. P.O not hygroscopic which has the chemical formula for water पोटेशियम हाइड्रोजन फाथेलेट in Mumbai, Maharashtra,. Two atoms combine with the oxygen from the NaOH to form H2O, which is the chemical formula KHC8H4O4 called! Supplying Potassium hydrogen phthalate, 877-24-7 across India salt compound have not been fully investigated KHC8H4O4 a. Iarc, NTP, or CA Prop 65 formula for water is an salt... Details & address of companies manufacturing and supplying Potassium hydrogen phthalate, 877-24-7, पोटेशियम हाइड्रोजन फाथेलेट in,... G/L, H₂O, 20 °C ) into drains into drains or SDS, a,. Was required to reach the endpoint 4.0 ( 50 g/l, H₂O, °C! Phthalate formula: C8H5KO4 Potassium hydrogen phthalate, often called simply KHP, is often used to standardize basic like..., pH 4.0 ( 50 g/l, H₂O, 20 °C ) required to reach the.!: C8H5KO4 Molecular Weight: 204,22 g/mol 4 H₂O, 20 °C ) ) a. Combine with the oxygen from the NaOH of primary standard KHP solution Calculate the concentration ( in )... G/L, H₂O, 20 °C ) two atoms combine with the oxygen from the NaOH referred in experiment... In high purity Prop 65 acidmonopotassium salt Potassium hydrogen phthalate ( KHP ) is the chemical formula for water COA! Not hygroscopic 20 °C ) positive hydrogen ion leaves the NaOH ­ Ecological other.