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Potassium hydrogen phthalate risks

WebProduct Name Potassium hydrogen diiodate Cat No. : AC211470000; AC211471000; AC211475000 CAS No 13455-24-8 Synonyms Iodic acid (HIO3), potassium salt (2:1).; Potassium biiodate Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier of the safety data sheet Web30 Oct 2009 · Potassium hydrogen phthalateRevision Date 24-Dec-2024 StabilityStable under normal conditions. Conditions to AvoidIncompatible products. Excess heat. Avoid …

Potassium hydrogen phthalate C8H5KO4 - PubChem

WebIt is one of the most reactive and electropositive of all metals and rapidly oxidizes. As with other alkali metals, potassium decomposes in water with the evolution of hydrogen because of its reacts violently with water, it only occurs in nature in ionic salts. WebSection 3 - Hazards Identification EMERGENCY OVERVIEW Appearance: white crystals. Caution! tract irritation. Target Organs: None known. Potential Health Effects Eye:May … kathie angle newport news https://mjengr.com

Preparation of pH buffer solutions - ResearchGate

Web24 Dec 2024 · Melting point/freezing point point/range: 295 - 300 °C - dec. Initial boiling point and boiling range >300 °C at 977,5 hPa - OECD Test Guideline 103. Flash point 197,3 °C - Pensky-Martens closed cup. Evaporation rate No data available. Flammability (solid, gas) The product is not flammable. WebIngredients Name CAS Proportion Hazard Symbol Risk Phrase Potassium hydrogen phthalate 877-24-7 100 % 4. First-aid measures If inhaled, remove from contaminated area to fresh air immediately. Apply artificial respiration if not breathing. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear. Inhalation WebThis value suggests that hydrogen potassium phthalate is highly soluble in water. Thus based on the above studies, chemical consider to be very soluble in water. Surface tension In accordance with column 2 of Annex VII of the REACH regulation, the study need only be conducted if surface activity is a desired property of the chemical. layers of the atmosphere to scale

SAFETY DATA SHEET

Category:Safety Data Sheet - Fisher Sci

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Potassium hydrogen phthalate risks

Potassium hydrogen phthalate CAS 877-24-7 104874 - Merck …

Web877-24-7potassium hydrogen phthalate Oral LD50 >3,200 mg/kg (rat) · Primary irritant effect: · on the skin:Irritant to skin and mucous membranes. · on the eye:Irritating effect. · …

Potassium hydrogen phthalate risks

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WebKHP dissociates completely in water, giving the potassium cation (K +) and hydrogen phthalate anion (HP − or Hphthalate −) KHP + H 2 O → K + + HP − and then, acting as a … WebDescription: Potassium Hydrogen Phthalate solution Components: CAS: 7732-18-5 EINECS: 231-791-2 Water, distilled, conductivity or of similar purity ≥99.75% CAS: 877-24-7 EINECS: 212-889-4 potassium hydrogen phthalate =<0.25% Additional information: For the wording of the listed hazard phrases See section 16. * SECTION 4: First Aid Measures

Web104874. Supelco. Potassium hydrogen phthalate. for analysis EMSURE® Reag. Ph Eur. Potassium hydrogen phthalate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents. CAS #: 877-24-7 EC Number: 212-889-4 Molar Mass: 204.22 g/mol Hill Formula: C₈H₅KO₄ Grade: Reag. Ph Eur. WebPotassium hydrogen phthalate Brief Profile - Last updated: 22/06/2024 Print Substance description Substance description The ’Substance description’ gives an overview of the main substance identifiers, substance classification, on-going regulatory activities, main uses of the substance and which registrants manufacture and/or import the substance.

WebPotassium phthalate monobasic may be used as a primary standard in acidimetric titration [ 1] and also to prepare potassium phthalate buffer solution for pH calibration. [ 2] [ 3] … WebChemical description: Potassium Hydrogen Phthalate solution Compound Name CAS-No. EC No. Concentration CLP Classification - Reg No. Water 7732-18-5 231-791-2 ≥99.9% Not applicable Potassium Hydrogen Phthalate 877-24-7 212-889-4 ≤0.10% Not applicable Altus Science Part Number Product Name/Description/Range (K) = Kit

WebThe CoRAP list includes substances that could pose a risk to human health or the environment and whose (potentially hazardous) properties are to be evaluated by the …

Web30 Oct 2009 · Potassium hydrogen phthalate Revision Date 24-Dec-2024 Reactive Hazard None known, based on information available Stability Stable under normal conditions. … kathie and robert durstWebPotassium hydrogen phthalate C8H5KO4 CID 23676735 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, … kathie and glenn\u0027s steakhouseWeb26 Nov 2024 · The fumaric acid potassium hydrogen phthalate (KHPF) crystal was grown by slow evaporation technique at ambient room temperature. The structural properties of grown KHPF crystals have been studied by the single-crystal X-ray diffraction analysis. The sharp Bragg peaks were observed from powder X-ray diffraction study. layers of the brain matterWeb21 Mar 2014 · Hazard class: Acute toxicity, oral and dermal (Category 5). May be harmful if swallowed or in contact with skin (H303+H313). Pictograms SECTION 3 — … layers of the brain imageWebFor pH=7.00 : Add 29.1 ml of 0.1 molar NaOH to 50 ml 0.1 molar potassium dihydrogen phosphate. Alternatively : Dissolve 1.20g of sodium dihydrogen phosphate and 0.885g of disidium hydrogen... layers of the cerebrumWeb23 Sep 2024 · 877-24-7 potassium hydrogen phthalate Oral LD50 >5000 mg/kg (Rat) Dermal LD50 >5000 mg/kg (rbt) Primary irritant effect: Skin corrosion/irritation: Based on … layers of the bladder histologyWebSHD 914 – MSDS Unacidified Potassium Hydrogen Phthalate (KHP) (Issue 01) Page 4 of 6 Section 10. Stability and Reactivity 10.1 Reactivity: Not available 10.2 Chemical Stability: … layers of the brain