Shandong Qingyun Changxin Chemical Science-Tech Co., Ltd.

Aldehyde & Ketone & Chinone
N-Methyl-2-Pyrrolidone

N-Methyl-2-Pyrrolidone

1.ISO 9001,ROHS 2. in the stage of SIEF 3. specialized production Chemical name:N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMPCAS:872-50-4Characteristics:Molecular formula:C5H9NOMolecular weight:99.134Structural...
99.90 MIN NMP

99.90 MIN NMP

99.90 MIN NMP 1,ISO 9001,SDS,SGS (RoHS). 2,In the stage of SIEF. 3,Excellent quality. 99.90 MIN NMP NMPChemical name: N-Methyl-2-pyrrolidinone; 1-Methyl-2-pyrrolidone; N-Methyl-2-Pyrrolidone; NMPCAS NO.:872-50-4Characteristics:Molecular formula:C5H9NOMolecular...



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