Svavelsyra 95.0-97.0%, AnalaR NORMAPUR® analytiskt reagens
Leverantör: VWR Chemicals
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Fara
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20700.265EA
270
SEK
20700.265
20700.298
20700.243
20700.323
20700.420
20700.290
20700.320
20700.460
20700.550
Svavelsyra 95.0-97.0%, AnalaR NORMAPUR® analytiskt reagens
Svavelsyra
Formel:
H₂SO₄ MW: 98,08 g/mol Kokpunkt: 330 °C (1013 hPa) Smältpunkt: 10,38 °C Densitet: 1,84 g/cm³ (20 °C) Storage Temperature: Omgivande |
MDL Number:
MFCD00064589 CAS nummer: 7664-93-9 EINECS: 231-639-5 UN: 1830 ADR: 8,II REACH: 01-2119458838-20 Merck Index: 14,08974 |
Specifikation testresultat
Assay | 95.0 - 97.0 % |
Colouration | Max. 10 APHA |
Ignition residue | Max. 5 ppm |
Substances reducing KMnO4 (as SO2) | Max. 2 ppm |
Cl (Chloride) | Max. 0.2 ppm |
NH4 (Ammonium) | Max. 2 ppm |
NO3 + NO2 (as NO3) | Max. 0.2 ppm |
PO4 (Phosphate) | Max. 0.5 ppm |
Ag (Silver) | Max. 0.02 ppm |
Al (Aluminium) | Max. 0.02 ppm |
As (Arsenic) | Max. 0.005 ppm |
Ba (Barium) | Max. 0.02 ppm |
Be (Beryllium) | Max. 0.01 ppm |
Bi (Bismuth) | Max. 0.01 ppm |
Ca (Calcium) | Max. 0.2 ppm |
Cd (Cadmium) | Max. 0.02 ppm |
Co (Cobalt) | Max. 0.01 ppm |
Cr (Chromium) | Max. 0.02 ppm |
Cu (Copper) | Max. 0.01 ppm |
Fe (Iron) | Max. 0.2 ppm |
Ge (Germanium) | Max. 0.02 ppm |
K (Potassium) | Max. 0.05 ppm |
Li (Lithium) | Max. 0.01 ppm |
Mg (Magnesium) | Max. 0.03 ppm |
Mn (Manganese) | Max. 0.01 ppm |
Mo (Molybdenum) | Max. 0.02 ppm |
Na (Sodium) | Max. 0.5 ppm |
Ni (Nickel) | Max. 0.02 ppm |
Pb (Lead) | Max. 0.02 ppm |
Sr (Strontium) | Max. 0.02 ppm |
Ti (Titanium) | Max. 0.02 ppm |
Tl (Thallium) | Max. 0.02 ppm |
V (Vanadium) | Max. 0.01 ppm |
Zn (Zinc) | Max. 0.1 ppm |
Zr (Zirconium) | Max. 0.02 ppm |
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