N-Methyl-2-pyrrolidone (NMP), Cleanroom® MB for the electronics industry

Supplier: KMG
Danger

Synonyms: N-Methyl-alpha-pyrrolidone1-Methyl-2-pyrrolidoneNMPN-Methyl-2-pyrrolidoneN-Methylpyrrolidone1-Methyl-2-pyrrolidinoneN-MethylpyrrolidinoneN-methylpyrrolidoneN-Methyl-gamma-butyrolactamN-Methyl-2-pyrrolidinoneM-Pyrol

200455 200456
71009-528EA 12535.62 USD
71009-528 71009-344
N-Methyl-2-pyrrolidone (NMP), Cleanroom® MB for the electronics industry
N-Methyl-2-pyrrolidone (NMP)

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: 12,06197
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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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