N-Methyl-2-pyrrolidone (NMP), Cleanroom® MB for the electronics industry
Supplier: KMG
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Danger
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Synonyms:
N-Methylpyrrolidinone
, N-methylpyrrolidone
, N-Methyl-gamma-butyrolactam
, N-Methyl-2-pyrrolidinone
, M-Pyrol
, N-Methyl-alpha-pyrrolidone
, 1-Methyl-2-pyrrolidone
, NMP
, Methyl Pyrrolidone
, N-Methyl-2-pyrrolidone
, N-Methyl-2-pyrrolidinone,NMP
, N-Methylpyrrolidone
, 1-Methyl-2-pyrrolidinone
N-Methylpyrrolidone (NMP) is a safer alternative to many hazardous solvents. NMP can be used remove cured photoresist, clean and dewax silicon wafers, and remove solder flux on printed circuit boards.
Formula:
C₅H₉NO MW: 99.13 g/mol Boiling Pt: 202 °C (1013 hPa) Melting Pt: –24 °C Density: 1.033 g/cm³ (20 °C) Flash Pt: 91 °C Storage Temperature: Ambient |
MDL Number:
MFCD00003193 CAS Number: 872-50-4 EINECS: 212-828-1 Merck Index: 13,06140 |
Specification Test Results
Assay (NMP) | 99.9% Min |
Assay (H2O) | 300 ppm |
Color | 20 APHA |
Acidity | 2.000 μeq/g |
Aluminum (Al) | 10 ppb |
Antimony (Sb) | 10 ppb |
Arsenic (As) | 10 ppb |
Barium (Ba) | 50 ppb |
Beryllium (Be) | 50 ppb |
Cadmium (Cd) | 50 ppb |
Calcium (Ca) | 50 ppb |
Chloride (Cl) | 100.0 ppb |
Chromium (Cr) | 50 ppb |
Cobalt (Co) | 50 ppb |
Copper (Cu) | 50 ppb |
Free Amines | 15 ppm |
Gallium (Ga) | 50 ppb |
Germanium (Ge) | 50 ppb |
Gold (Au) | 50 ppb |
Iron (Fe) | 50 ppb |
Lead (Pb) | 50 ppb |
Lithium (Li) | 50 ppb |
Magnesium (Mg) | 50 ppb |
Manganese (Mn) | 50 ppb |
Molybdenum (Mo) | 50 ppb |
Nickel (Ni) | 50 ppb |
Niobium (Nb) | 50 ppb |
Nitrate (NO3) | 400.0 ppb |
Parameter Max Units | - |
Phosphate (PO4) | 250.0 ppb |
Potassium (K) | 50 ppb |
Residue After Ignition | 5,000 ppb |
Silicon (Si) | 50 ppb |
Silver (Ag) | 50 ppb |
Sodium (Na) | 50 ppb |
Strontium (Sr) | 50 ppb |
Sulfate (SO4) | 1,000.0 ppb |
Tantalum (Ta) | 50 ppb |
Thallium (Tl) | 50 ppb |
Tin (Sn) | 50 ppb |
Titanium (Ti) | 50 ppb |
Vanadium (V) | 50 ppb |
Zirconium (Zr) | 50 ppb |
Zinc (Zn) | 50 ppb |
0.5μ Particle Count | 30 par/ml |
1.0μ Particle Count | 10 par/ml |
10 par/ml |
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