Where to buy high purity N-Methyl-2-pyrrolidone at competitive price? TNJ Chemical is the great company we strongly recommended. TNJ Chemical is specialized in N-Methyl-2-pyrrolidone production and supply since 2001. Now TNJ Chemical is the key N-Methyl-2-pyrrolidone exporters and suppliers from China. N-Methyl-2-pyrrolidone is excellent strong solvent used for pesticide, medicine, printing ink, resin & pigment, electronics and oil industry etc.
N-Methyl pyrrolidone exists in colorless and transparent liquid, a high efficient selective solvent, without toxicity and with high boiling point, low corrosion, large solubility, low viscosity, low volatility, good stability and easy to recover. It can dissolve in water and many solvents, such as acetaldehyde, ether, acetone, etc. It is completely soluble with water at all temperatures and is soluble with most organic solvents.
Specification of N-Methyl-2-pyrrolidone
| Item | Reagent grade | Electronic grade | Industrial grade |
| Assay, %min. | 99.9 | 99.9 | 99.5 |
| Color, Hazan max. | 15 | 20 | 25 |
| Density, g/ml | 1.032-1.035 | 1.032-1.035 | 1.032-1.035 |
| Water, % max. | 0.01 | 0.02 |
Application of N-Methyl-2-pyrrolidone
N-Methyl-2-pyrrolidone is an important chemical raw material, a polar solvent with good selectivity and stability properties, low toxicity, high boiling point, strong solvency, non-inflammable, has many advantages, such as the biodegradation, reutilization, safety in use and suitable for many kinds of prescription,etc. Its main applications are as follows:
It is valid for 3 years under proper condition.
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