Acetic Acid Glacial 100%
anhydrous for analysis EMSURE® ACS,ISO,Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 100063.2500
Stock: In Stock
Description
| Catalogue Number | 100063 |
| Synonyms | Ethanoic acid |
Product Information
| CAS number | 64-19-7 |
| EC index number | 607-002-00-6 |
| EC number | 200-580-7 |
| Grade | ACS,ISO,Reag. Ph Eur |
| Hill Formula | C₂H₄O₂ |
| Chemical formula | CH₃COOH |
| Molar Mass | 60.05 g/mol |
| HS Code | 2915 21 00 |
Physicochemical Information
| Boiling point | 116 - 118 °C (1013 hPa) |
| Density | 1.05 g/cm3 (20 °C) |
| Explosion limit | 4 - 19.9 %(V) |
| Flash point | 39 °C |
| Ignition temperature | 485 °C |
| Melting Point | 17 °C |
| pH value | 2.5 (50 g/l, H₂O, 20 °C) |
| Vapor pressure | 15.4 hPa (20 °C) |
| Viscosity kinematic | 1.17 mm2/s (20 °C) |
| Solubility | 602.9 g/l soluble |
Toxicological Information
| LD 50 oral | LD50 Rat 3310 mg/kg |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Assay (alkalimetric) | ≥ 99.8 % |
| Identity | passes test |
| Colour | ≤ 10 Hazen |
| Acetaldehyde | ≤ 2 ppm |
| Acetic anhydride | ≤ 100 ppm |
| Titratable base | ≤ 0.0004 meq/g |
| Solidification temperature | ≥ 16.3 °C |
| Chloride (Cl) | ≤ 0.4 ppm |
| Phosphate (PO₄) | ≤ 0.4 ppm |
| Heavy metals (as Pb) | ≤ 0.5 ppm |
| Sulphate (SO₄) | ≤ 0.4 ppm |
| Ag (Silver) | ≤ 0.005 ppm |
| Al (Aluminium) | ≤ 0.020 ppm |
| As (Arsenic) | ≤ 0.010 ppm |
| Au (Gold) | ≤ 0.010 ppm |
| B (Boron) | ≤ 0.100 ppm |
| Ba (Barium) | ≤ 0.010 ppm |
| Be (Beryllium) | ≤ 0.005 ppm |
| Bi (Bismuth) | ≤ 0.050 ppm |
| Ca (Calcium) | ≤ 0.100 ppm |
| Cd (Cadmium) | ≤ 0.020 ppm |
| Co (Cobalt) | ≤ 0.010 ppm |
| Cr (Chromium) | ≤ 0.020 ppm |
| Cu (Copper) | ≤ 0.010 ppm |
| Fe (Iron) | ≤ 0.050 ppm |
| Ga (Gallium) | ≤ 0.050 ppm |
| Ge (Germanium) | ≤ 0.020 ppm |
| Hg (Mercury) | ≤ 0.005 ppm |
| In (Indium) | ≤ 0.050 ppm |
| K (Potassium) | ≤ 0.100 ppm |
| Li (Lithium) | ≤ 0.010 ppm |
| Mg (Magnesium) | ≤ 0.050 ppm |
| Mn (Manganese) | ≤ 0.010 ppm |
| Mo (Molybdenum) | ≤ 0.010 ppm |
| Na (Sodium) | ≤ 0.200 ppm |
| Ni (Nickel) | ≤ 0.020 ppm |
| Pb (Lead) | ≤ 0.010 ppm |
| Pt (Platinum) | ≤ 0.100 ppm |
| Sn (Tin) | ≤ 0.050 ppm |
| Sr (Strontium) | ≤ 0.010 ppm |
| Ti (Titanium) | ≤ 0.050 ppm |
| Tl (Thallium) | ≤ 0.020 ppm |
| V (Vanadium) | ≤ 0.010 ppm |
| Zn (Zinc) | ≤ 0.030 ppm |
| Zr (Zirconium) | ≤ 0.050 ppm |
| Substances reducing potassium dichromate | passes test |
| Substances reducing potassium permanganate | ≤ 20 ppm |
| Evaporation residue | ≤ 5 ppm |
| Water | ≤ 0.2 |
| Dilution test | passes test |
| Minimum shelf life: see product label |
