1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+%
品牌:
ALFA (U.K)
品號:
039176.K7
品名:
1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+%
規格:
4L
CAS:
872-50-4
貨號:
039176.K7