Potassium Acetate 99.99% Pure ACS Grade CAS 127-08-2 1 Kg
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Refund Will Be Given As | Money Back |
| Brand | EMPROVE® ESSENTIAL |
| Volume/Quantity | 1000 grams |
| Country Of Manufacture | United States |
| MPN | 104820 |
| Country/Region Of Manufacture | United States |
Product Information - Catalogue Number 104820 Product Information Catalogue Number: 104820 General Information CAS Number 127-08-2 EC Number 204-822-2 Grade Ph Eur, BP, JPE, E 261 Hill Formula C₂H₃KO₂ Chemical Formula CH₃COOK Molar Mass 98.15 g/mol HS Code 2915 29 90 Structure Formula Image Structure formula Image Quality Level MQ500 Physicochemical Information Density 1.570 g/cm³ Melting Point 292 °C pH Value 7.0 - 9 (98.2 g/l, H₂O, 25 °C) Vapor Pressure <0.0000001 hPa (25 °C) Bulk Density 500 kg/m³ Solubility 2530 g/l Toxicological Information LD 50 Oral LD50 Rat 3250 mg/kg Safety Information according to GHS Storage Class 10 - 13 Other liquids and solids WGK WGK 1 slightly hazardous to water Storage and Shipping Information Storage Store at +15°C to +25°C Specifications Assay (perchloric acid titration, calculated on dried substance) 99.0 - 100.5 % Identity passes test Appearance of Solution passes test pH Value (5 %; water) 7.5 - 8.5 Chloride (Cl) ≤ 0.01 % Sulfate (SO₄) ≤ 0.005 % Al (Aluminium) ≤ 0.0001 % As (Arsenic) ≤ 0.0002 % Fe (Iron) ≤ 0.001 % Hg (Mercury) ≤ 0.0001 % Na (Sodium) ≤ 0.5 % Pb (Lead) ≤ 0.0002 % Heavy Metals (as Pb) ≤ 0.0004 % Free Acetic Acid ≤ 0.4 % Other Residual Solvents (ICH Q3C) excluded by manufacturing process Formic Acid, Formate and Other Oxidizable Impurities ≤ 0.1 % Substances Reducing Potassium Permanganate (as HCOOH) passes test Loss on Drying (105 °C) ≤ 3.0 % Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*). Corresponds to Ph.Eur., BP, JPE, E261 Conforms to the purity criteria on food additives according to the current European Commission Regulation.