Description
Catalogue Number 100014
Synonyms Dimethyl ketone, Propanone, 2-Propanone
Overview EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.
Product Information
CAS number 67-64-1
EC index number 606-001-00-8
EC number 200-662-2
Grade ACS,ISO,Reag. Ph Eur
Hill Formula C₃H₆O
Chemical formula CH₃COCH₃
Molar Mass 58.08 g/mol
HS Code 2914 11 00
Structure formula Image Structure formula Image
Quality Level MQ300
Physicochemical Information
Boiling point 56.2 °C (1013 hPa)
Density 0.79 g/cm3 (20 °C)
Explosion limit 2.6 – 12.8 %(V)
Flash point <-20 °C Ignition temperature 465 °C DIN 51794 Melting Point -95.4 °C pH value 5 - 6 (395 g/l, H₂O, 20 °C) Vapor pressure 233 hPa (20 °C) Water absorption 1000 g/kg Toxicological Information LD 50 oral LD50 Rat 5800 mg/kg LD 50 dermal LD50 Rabbit 20000 mg/kg Safety Information according to GHS Hazard Pictogram(s) Hazard Pictogram(s) Hazard Pictogram(s) Hazard Statement(s) H225: Highly flammable liquid and vapour. H319: Causes serious eye irritation. H336: May cause drowsiness or dizziness. EUH066: Repeated exposure may cause skin dryness or cracking. Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P240: Ground/bond container and receiving equipment. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. Signal Word Danger RTECS AL3150000 Storage class 3 Flammable liquids WGK WGK 1 slightly hazardous to water Disposal 1 Strongly contaminated halogen-free organic solvents: container A. Safety Information Hazard Symbols Hazard SymbolsIrritant Hazard SymbolsFlammable Categories of danger highly flammable, irritant R Phrase R 11-36-66-67 Highly flammable.Irritating to eyes.Repeated exposure may cause skin dryness or cracking.Vapours may cause drowsiness and dizziness. S Phrase S 9-16-26-46 Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.If swallowed, seek medical advice immediately and show this container or label. Storage and Shipping Information Storage Store at +2°C to +30°C. Transport Information Declaration (railroad and road) ADR, RID UN 1090 , 3, II Declaration (transport by air) IATA-DGR UN 1090 , 3, II Declaration (transport by sea) IMDG-Code UN 1090 , 3, II Specifications Assay (GC) ≥ 99.8 % Identity (IR) conforms Identity B (Ph Eur) conforms Identity C (Ph Eur) conforms Appearance of solution conforms Solubility in water conforms Water-insoluble substances conforms Color ≤ 10 Hazen Density (d 20 °C/20 °C) 0.790 - 0.793 Acidity or alkalinity conforms Titrable acid ≤ 0.0002 meq/g Titrable base ≤ 0.0002 meq/g Related substances (GC) (Methanol (Impurity A)) ≤ 0.05 % Related substances (GC) (2-Propanol (Impurity B)) ≤ 0.05 % Related substances (GC) (Benzene (Impurity C)) ≤ 2 ppm Related substances (GC) (other impurity) ≤ 0.05 % Cyclohexane (residual solvent) (GC) ≤ 0.01 % Diacetone (GC) ≤ 0.02 % Ethanol (GC) ≤ 0.01 % Aldehydes (as formaldehyde) ≤ 0.001 % Substances reducing potassium permanganate (as O) ≤ 0.00025 % Reducing substances conforms Chloride (Cl) ≤ 100 ppb Nitrate (NO₃) ≤ 100 ppb Phosphate (PO₄) ≤ 100 ppb Sulfate (SO₄) ≤ 100 ppb Ag (Silver) ≤ 0.000002 % Al (Aluminium) ≤ 0.00005 % As (Arsenic) ≤ 0.000002 % Au (Gold) ≤ 0.000002 % B (Boron) ≤ 0.000002 % Ba (Barium) ≤ 0.00001 % Be (Beryllium) ≤ 0.000002 % Bi (Bismuth) ≤ 0.000002 % Ca (Calcium) ≤ 0.00005 % Cd (Cadmium) ≤ 0.000005 % Co (Cobalt) ≤ 0.000002 % Cr (Chromium) ≤ 0.000002 % Cu (Copper) ≤ 0.000002 % Fe (Iron) ≤ 0.00001 % Ga (Gallium) ≤ 0.000002 % Ge (Germanium) ≤ 0.000002 % In (Indium) ≤ 0.000002 % Li (Lithium) ≤ 0.000005 % Mg (Magnesium) ≤ 0.00001 % Mn (Manganese) ≤ 0.000002 % Mo (Molybdenum) ≤ 0.000002 % Ni (Nickel) ≤ 0.000002 % Pb (Lead) ≤ 0.00001 % Sb (Antimony) ≤ 0.000002 % Sn (Tin) ≤ 0.00001 % Ti (Titanium) ≤ 0.000002 % Tl (Thallium) ≤ 0.000002 % V (Vanadium) ≤ 0.000002 % Zn (Zinc) ≤ 0.00001 % Zr (Zirconium) ≤ 0.000002 % Evaporation residue ≤ 0.0005 % Water ≤ 0.05 %