Deskripsi
Merck ACETIC ACID (GLACIAL) 100% FOR ANALYSIS
1.00063.1000 Asam asetat (glasial) 100% anhidrat untuk analisis EMSURE® ACS,ISO,Reag. Ph Eur
atau disebut juga : Ethanoic acid
Simpan pada +15°C hingga +25°C.
| Assay (alkalimetric) | ≥ 99.8 % |
| Identity | passes test |
| Color | ≤ 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 |
| Sulfate (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 | |
Ulasan
Belum ada ulasan.