N-Methyl-2-pyrrolidone (NMP) VLSI, Electronic Grade
Catalog # 50489118.320
Supplier: VWR Chemicals
CAS Number:
Specifications
- Pack type:Plastic bottle
- Pk:2,5 L
- Seq:5096
Specifications
Specification Test Results
- 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
Specification Test Results
About this item
:
:99.13 g/mol
Merck Index:13,06140
Boiling Pt:202 °C (1013 hPa)
Melting Pt:–24 °C
Density:1.033 g/cm³ (20 °C)
Flash Pt:91 °C
Storage Temperature:Ambient
EINECS:212-828-1
REACH:01-2119472430-46
:GHS08
:GHS07
CAS Number:872-50-4
Formula:C₅H₉NO
MDL Number:MFCD00003193