N-Méthyl-2-pyrrolidone, ALEG® pour microélectronique, J.T.Baker®
Marques : AvantorTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Danger
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Formule:
C₅H₉NO Poids moléculaire: 99,13 g/mol Point d'ébullition: 202 °C (1013 hPa) Point de fusion: –24 °C Densité: 1,033 g/cm³ (20 °C) Point éclair: 91 °C Température de stockage: Température ambiante |
Numéro MDL:
MFCD00003193 Numéro CAS: 872-50-4 EINECS: 212-828-1 Indice Merck: 13,06140 |
Résultats des tests de spécification
For Microelectronic Use | |
Assay (C₅H₉NO) | ≥99.5 % |
Color (APHA) | ≤20 |
Water (H₂O)(by Karl Fischer titrn) | ≤0.05 % |
Free Amines (as CH₃NH₂) | ≤50 ppm |
Chloride (Cl) | ≤0.5 ppm |
Phosphate (PO₄) | ≤1 ppm |
Trace Impurities - Aluminum (Al) | ≤100.0 ppb |
Arsenic and Antimony (as As) | ≤100.0 ppb |
Trace Impurities - Barium (Ba) | ≤100.0 ppb |
Trace Impurities - Boron (B) | ≤100.0 ppb |
Trace Impurities - Calcium (Ca) | ≤300 ppb |
Trace Impurities - Chromium (Cr) | ≤100.0 ppb |
Trace Impurities - Cobalt (Co) | ≤100.0 ppb |
Trace Impurities - Copper (Cu) | ≤100.0 ppb |
Trace Impurities - Gold (Au) | ≤100.0 ppb |
Trace Impurities - Iron (Fe) | ≤100.0 ppb |
Trace Impurities - Lead (Pb) | ≤100 ppb |
Trace Impurities - Lithium (Li) | ≤100.0 ppb |
Trace Impurities - Magnesium (Mg) | ≤100.0 ppb |
Trace Impurities - Manganese (Mn) | ≤100.0 ppb |
Trace Impurities - Nickel (Ni) | ≤100.0 ppb |
Trace Impurities - Potassium (K) | ≤100 ppb |
Trace Impurities - Silver (Ag) | ≤100.0 ppb |
Trace Impurities - Sodium (Na) | ≤300 ppb |
Trace Impurities - Strontium (Sr) | ≤100.0 ppb |
Trace Impurities - Tin (Sn) | ≤100 ppb |
Trace Impurities - Titanium (Ti) | ≤100.0 ppb |
Trace Impurities - Vanadium (V) | ≤100.0 ppb |
Trace Impurities - Zinc (Zn) | ≤100.0 ppb |
Particle Count - 1.0 µm and greater (Rion KS42AF) | ≤10 par/ml |
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