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Organic Chemicals

N-Methyl 2-Pyrrolidone Semiconductor grade

RA003196 CAS 872-50-4 Semiconductor

Identity

Product code
RA003196
CAS number
872-50-4
Grade
Semiconductor
Purity
99.5%
Molecular formula
C5H9NO
Molecular weight
99.13

Classification

Technical Data

Specifications

ParameterSpecificationUnit Method
Appearance Clear Colorless Liquid — —
Particles > 0.5 µm Max 250 P/mL P/mL —
Aluminium (Al) Max 100 ppb ppb —
Antimony (Sb) Max 10 ppb ppb —
Arsenic (As) Max 10 ppb ppb —
Barium (Ba) Max 50 ppb ppb —
Beryllium (Be) Max 20 ppb ppb —
Bismuth (Bi) Max 50 ppb ppb —
Boron (B) Max 100 ppb ppb —
Cadmium (Cd) Max 20 ppb ppb —
Calcium (Ca) Max 100 ppb ppb —
Colour scale Max 50 APHA APHA —
Chromium (Cr) Max 20 ppb ppb —
Copper (Cu) Max 20 ppb ppb —
Gallium (Ga) Max 20 ppb ppb —
Gold (Au) Max 10 ppb ppb —
Indium (In) Max 20 ppb ppb —
Iron (Fe) Max 50 ppb ppb —
Lead (Pb) Max 50 ppb ppb —
Lithium (Li) Max 20 ppb ppb —
Magnesium (Mg) Max 50 ppb ppb —
Manganese (Mn) Max 20 ppb ppb —
Purity Min 99.5 % % GC
Molybdenum (Mo) Max 50 ppb ppb —
Nickel (Ni) Max 20 ppb ppb —
Platinum (Pt) Max 10 ppb ppb —
Potassium (K) Max 100 ppb ppb —
Silver (Ag) Max 10 ppb ppb —
Sodium (Na) Max 100 ppb ppb —
Strontium (Sr) Max 20 ppb ppb —
Tin (Sn) Max 50 ppb ppb —
Titanium (Ti) Max 50 ppb ppb —
Thallium (Tl) Max 50 ppb ppb —
Density (20 °C) 1.029 - 1.033 g/mL g/mL —
Vanadium (V) Max 50 ppb ppb —
Zinc (Zn) Max 50 ppb ppb —
Zirconium (Zr) Max 50 ppb ppb —
Water Max 0.1 % % KF
Chloride (Cl) Max 1000 ppb ppb —
Phosphate (PO4) Max 5000 ppb ppb —
Free acid (as Pyromellitic acid) Max 50 ppm ppm —
Free alkali (as methylamine) Max 100 ppm ppm —

Packaging

Pack size SKU
1 L RA003196-PK-1L
2.5 L RA003196-PK-2.5L