N-Methyl-2-pyrrolidon (NMP) VLSI, elektronische Qualität
Lieferant: VWR Chemicals
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Gefahr
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50489118.320EA
203
EUR
50489118.320
N-Methyl-2-pyrrolidon (NMP) VLSI, elektronische Qualität
N-Methyl-2-pyrrolidon (NMP)
Formel:
C₅H₉NO Molecular Weight: 99,13 g/mol Siedepunkt: 202 °C (1013 hPa) Schmelzpunkt: –24 °C Dichte: 1,033 g/cm³ (20 °C) Flammpunkt: 91 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00003193 CAS-Nummer: 872-50-4 EINECS: 212-828-1 REACH: 01-2119472430-46 Merck Index: 13,06140 |
Spezifikation Testergebnisse
Assay (GC) | ≥ 99.5 % |
Identification (IR) | Passes test |
Colouration | ≤ 50 APHA |
Particle size(>0.50 μm)(/ml)(at filling) | ≤ 80 |
Resistivity (MOhm-cm) | ≥ 1 |
Free acid (as C₂H₅COOH) | ≤ 50 ppm |
Free amine (as methylamine) | ≤ 20 ppm |
Water | ≤ 1000 ppm |
Cl (Chloride) | ≤ 500 ppb |
PO₄ (Phosphate) | ≤ 1000 ppb |
SO₄ (Sulphate) | ≤ 500 ppb |
Ag (Silver) | ≤ 10 ppb |
Al (Aluminium) | ≤ 50 ppb |
As (Arsenic) | ≤ 10 ppb |
Au (Gold) | ≤ 10 ppb |
B (Boron) | ≤ 10 ppb |
Ba (Barium) | ≤ 50 ppb |
Be (Beryllium) | ≤ 10 ppb |
Bi (Bismuth) | ≤ 10 ppb |
Ca (Calcium) | ≤ 50 ppb |
Cd (Cadmium) | ≤ 10 ppb |
Co (Cobalt) | ≤ 10 ppb |
Cr (Chromium) | ≤ 10 ppb |
Cu (Copper) | ≤ 10 ppb |
Fe (Iron) | ≤ 20 ppb |
Ga (Gallium) | ≤ 10 ppb |
Ge (Germanium) | ≤ 10 ppb |
In (Indium) | ≤ 10 ppb |
K (Potassium) | ≤ 50 ppb |
Li (Lithium) | ≤ 10 ppb |
Mg (Magnesium) | ≤ 20 ppb |
Mn (Manganese) | ≤ 10 ppb |
Mo (Molybdenum) | ≤ 20 ppb |
Na (Sodium) | ≤ 100 ppb |
Ni (Nickel) | ≤ 5 ppb |
Pb (Lead) | ≤ 10 ppb |
Pt (Platinum) | ≤ 5 ppb |
Sb (Antimony) | ≤ 5 ppb |
Sn (Tin) | ≤ 10 ppb |
Sr (Strontium) | ≤ 5 ppb |
Ti (Titanium) | ≤ 10 ppb |
Tl (Thallium) | ≤ 10 ppb |
V (Vanadium) | ≤ 10 ppb |
Zn (Zinc) | ≤ 10 ppb |
Zr (Zirconium) | ≤ 10 ppb |
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