Potassium hydrogen phthalate Volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. Potassium hydrogen phthalate, often called simply KHP, is an acidic salt compound. Find here Potassium Hydrogen Phthalate, 877-24-7 manufacturers & OEM manufacturers India. Synonyms : KHP Potassium biphthalate Potassium phthalate monobasic Phthalic acidmonopotassium salt Potassium hydrogen phthalate Formula : C8H5KO4 Molecular Weight : 204,22 g/mol 4. Purity of the Potassium KHP … These two atoms combine with the oxygen from the NaOH to form H2O, which is the chemical formula for water. Ph Eur. KHP stands for potassium hydrogen phthalate, which has the chemical formula KHC8H4O4. 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 … View catalogue prices, chemical data, technical specifications and MSDS documents. Part 1: Preparation of primary standard KHP solution Calculate the concentration (in mol/L) of potassium hydrogen phthalate solution. Potassium hydrogen phthalate none listed none listed none listed OSHA Vacated PELs: Potassium hydrogen phthalate: No OSHA Vacated PELs are listed for this chemical. 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, secondary standard for volumetric titrations, Titrasure® Technical Data & Specifications ( Click here ) - Synonyms: Potassium biphthalate, Phthalic acid monopotassium salt, KHP - Find MSDS or SDS, a COA, data sheets and more information. A 0.1134 g sample of KHP was titrated with NaOH and 34.26 mL of the base was required to reach the endpoint. Ph Eur,Reag. When KHP and NaOH combine, a positive hydrogen ion leaves the KHC8H4O4 and a negative hydrogen atom leaves the NaOH. Buy Potassium phthalate monobasic (CAS 877-24-7), a primary acid standard for volumetric preparations, from Santa Cruz. Ph Eur,Reag. CAS 877-24-7, pH 4.0 (50 g/l, H₂O, 20 °C). OSHA Vacated PELs: Potassium hydrogen phthalate: No OSHA Vacated PELs are listed for this chemical. 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. 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. Other: The toxicological properties have not been fully investigated. 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. Section 12 ­ Ecological Information Other: Do not empty into drains. of page 4) 43.0 Depending on the origin and state of waste, other EWC numbers may be applicable too USP. USP. Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in … It is water soluble and available in high purity. 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. See actual entry in RTECS for complete information. 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, 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. 1.Potassium hydrogen phthalate (C8H5KO4), commonly called KHP, is often used to standardize basic solutions like sodium hydroxide. Structure, properties, spectra, suppliers and links for: Potassium hydrogen phthalate, 877-24-7. Carcinogenicity:Potassium hydrogen phthalate ­ Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65. Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as … SDS. Mol. Potassium hydrogen phthalate, for analysis, ExpertQ®, Reag. titrating with a solid acid that is not hygroscopic. Buy GK2355 - Potassium hydrogen phthalate (877-24-7) online from Glentham Life Sciences, a manufacturer and supplier of fine chemicals. 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. Because of its high purity, you can determine the number of moles of KHP POTASSIUM HYDROGEN PHTHALATE, 877-24-7, HPLC Buffer Salts, C8H5KO4 by Loba Chemie, India The resultant Acidic solution was transparent, with a small amount of undissolved granules of KHP. Get best price and read about company. Además, no es higroscópico. Potassium hydrogen phthalate, KHC 8H 4O 4 (abbreviated KHP), is a non-hygroscopic, crystalline, solid that behaves as a monoprotic acid. Molecular Formula: C8H5KO4 FIRST AID MEASURES Page 1 of 6 Potassium Hydrogen Phthalate CAS No 877-24-7 MATERIAL SAFETY DATA SHEET SDS/MSDS 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 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. Potassium Hydrogen Phthalate Flinn Scientific, Inc. P.O. 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 The crystals required intense stirring before it could dissolved in water. CAS 877-24-7, pH 4.0 (50 g/l, H₂O, 20 °C). Box 219, Batavia, IL 60510 (800) 452-1261 Chemtrec Emergency Phone Number: (800) 424-10159 100g; Plastic Bottle. Potassium hydrogen phthalate Volumetric standard, secondary reference material for alkalimetry, traceable to NIST Standard Reference Material (SRM) Certipur® Reag. It forms white powder, colorless crystals, a colorless solution, and an ionic … Potassium Hydrogen Phthalate ( referred in the experiment as KHP) was a brittle, white, crystalline substance. - Find MSDS or SDS, a COA, data sheets and more information. Get Contact details & address of companies manufacturing and supplying Potassium Hydrogen Phthalate, 877-24-7 across India. Potassium Hydrogen Phthalate (KHP) is the monopotassium salt of phthalic acid. Get … 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. Powder Pack Chem - Offering Potassium Hydrogen Phthalate, 877-24-7, पोटेशियम हाइड्रोजन फाथेलेट in Mumbai, Maharashtra. 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 … 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. Potassium Hydrogen Phthalate CAS 877-24-7 Meets ACS Specifications GR ACS - Find MSDS or SDS, a COA, data sheets and more information. 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