Factory Supply 1-Methyl-2-Pyrrolidinone CAS No.: 872-50-4

• Customization: Available
• CAS No.: 452-72-2
• Formula: C7h7fo
• Model NO.: 872-50-4
• EINECS: 207-209-8
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Industrial
• Colour: Colorless
• Transport Package: 200kg /Drum
• Specification: 99%
• Trademark: worldyang
• Origin: China
• Production Capacity: 10000kg/Month

Product Description

Properties: N-methyl-pyrrolidone, which is liquid with little ammonia odor, can mix with almost all solvents.
Its boiling point 204 º Cand flash point 95 º C
Usage: NMP which is a polar non proton transfer solvent possesses little toxicity, high boiling point, powerful solvency, good selectivity and stability properties. The product is widely applied to aromatic hydrocarbons extracting, acetylene, and diolefine purification. It can be also used as polymer solvents and polymerization process medium. etc, which are called engineering plastics. Besides these, it can be used as aromatic fibre, insulate pesticide, pigment and detergent, etc.
Package: Galvanized iron drums of 200kg net weight.
Storage and transport: Keep it in shady, cool and ventilation warehouse. For away from fire and heat source, separate from oxidizer. Be cautions of loading and unloading. Prevent package form damage. Avoid, leakage. Keep it in shady, cool and ventilation warehouse. For away from fire and heat source, separate from oxidizer. Be cautions of loading and unloading. Prevent package form damage. Avoid, leakage. Keep it in shady, cool and ventilation warehouse. For away from fire and heat source, separate from oxidizer. Be cautions of loading and unloading. Prevent package form damage. Avoid, leakage. Keep it in shady, cool and ventilation warehouse. For away from fire and heat source, separate from oxidizer. Be cautions of loading and unloading. Prevent package form damage. Avoid, leakage.

Product name	Methyl-2-pyrrolidinone
Synonyms	N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMP
CAS No.:	872-50-4
Molecualr formula	C5H9NO
Molecualr weight	99.13
Appearance	Colorless clear liquid
Assay	99.8%min.
Melting point	-24 ºC
Boiling point	202 ºC
Density	1.032-1.035
Water%	0.03%max
Refractive Index	1.468-1.472