101775 Petroleum bensin untuk analisis rentang didih 40-60°C EMSURE® ACS,ISO
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.Simpan pada +2°C hingga +25°C.
Acidity | ≤ 0.0003 meq/g |
Color | ≤ 10 Hazen |
Density (d 20 °C/ 4 °C) | 0.642 - 0.655 |
Boiling range (40-60°C) | ≥ 90 % (v/v) |
Aromatics (as benzene) | ≤ 0.02 % |
Sulfur compounds (as S) | ≤ 0.005 % |
Matter discolored by H₂SO₄ | ≤ 10 Hazen |
Iodine number | ≤ 0.3 |
Peroxide value (by Wheeler) | ≤ 0.8 |
Evaporation residue | ≤ 0.001 % |
Water | ≤ 0.01 % |
Al (Aluminium) | ≤ 0.00005 % |
B (Boron) | ≤ 0.000002 % |
Ba (Barium) | ≤ 0.00001 % |
Ca (Calcium) | ≤ 0.00005 % |
Cd (Cadmium) | ≤ 0.000005 % |
Co (Cobalt) | ≤ 0.000002 % |
Cr (Chromium) | ≤ 0.000002 % |
Cu (Copper) | ≤ 0.000002 % |
Fe (Iron) | ≤ 0.00001 % |
Mg (Magnesium) | ≤ 0.00001 % |
Mn (Manganese) | ≤ 0.000002 % |
Ni (Nickel) | ≤ 0.000002 % |
Pb (Lead) | ≤ 0.00001 % |
Sn (Tin) | ≤ 0.00001 % |
Zn (Zinc) | ≤ 0.00001 % |
ACS, ISO reagent |