N-甲基吡咯烷酮价格

N-甲基吡咯烷酮 更多供应商 872-50-4 N-甲基吡咯烷酮 价格

性状
无色液体。稍有氨的气味。能随水蒸气挥发。有吸湿性。对光敏感。能与水、各种有机溶剂和蓖麻油混溶。相对密度(d254)1.0279。熔点-24℃。沸点202℃。折光率(n25D)1.4666。闪点95℃。半数致死量(大鼠,经口)3.8ml/kg。
用途与作用
溶剂。有机合成。


N-甲基吡咯烷酮价格(试剂级)

更新日期产品编号品牌产品信息CAS号MDL号规格与纯度包装价格库存信息操作
2022/01/17 M0418 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidone
872-50-4 MFCD00003193 >99.0%(GC) 25ML 80元 ≥20 详细
2022/01/17 M0418 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidone
872-50-4 >99.0%(GC) 100mL 110元 ≥20 详细
2022/01/17 M3055 1-甲基-2-吡咯烷酮 (低含水量)
1-Methyl-2-pyrrolidone (Low water content)
872-50-4 >99.0%(GC) 500mL 530元 ≥20 详细
2022/01/17 M0418 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidone
872-50-4 MFCD00003193 >99.0%(GC) 500ML 350元 ≥20 详细
2021/12/30 A12260 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone
872-50-4 99+ 2500g 872元 0 详细
2021/12/30 A12260 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone
872-50-4 99+ 10000g 2213元 0 详细
2021/12/30 44063 1-甲基-2-吡咯烷酮, 生物级, 99.5%
1-Methyl-2-pyrrolidinone, Biograde, 99.5%
872-50-4 MFCD00003193 4L 1795元 0 详细
2021/12/30 044063 1-甲基-2-吡咯烷酮, 生物级, 99.5%
1-Methyl-2-pyrrolidinone, Biograde, 99.5%
872-50-4 MFCD00003193 生物级, 99.5 *4x4L 7179元 0 详细
2021/12/30 043894 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS grade
872-50-4 99.0+% 4L 1755元 0 详细
2021/12/30 043894 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS grade
872-50-4 99.0+% *4x1L 2010元 0 详细
2021/12/30 043894 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS grade
872-50-4 99.0+% *4x4L 5512元 0 详细
2021/12/30 043741 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, anhydrous, 99.5%
872-50-4 packaged under Argon in resealable ChemSeal? bottles 1L 1414元 0 详细
2021/12/30 043741 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, anhydrous, 99.5%
872-50-4 packaged under Argon in resealable ChemSeal? bottles *4x100ml 2045元 1 详细
2021/12/30 043741 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, anhydrous, 99.5%
872-50-4 packaged under Argon in resealable ChemSeal? bottles *4x1L 5655元 0 详细
2021/12/30 39176 1-甲基-2-吡咯烷酮, 光谱级, 99.5+%
1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+%
872-50-4 MFCD00003193 4L 2205元 0 详细
2021/12/30 039176 1-甲基-2-吡咯烷酮, 光谱级, 99.5+%
1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+%
872-50-4 MFCD00003193 光谱级, 99.5+ *4x1L 4650元 2 详细
2021/12/30 C44579 N-甲基吡咯烷酮(99.5%)
1-Methyl-2-pyrrolidinone, for analysis
872-50-4 1L 1088元 0 详细
2021/12/30 C39068 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS reagent
872-50-4 250ml 495元 0 详细
2021/12/30 C44579 N-甲基吡咯烷酮(99.5%)
1-Methyl-2-pyrrolidinone, for analysis
872-50-4 2.5L 2565元 0 详细
2021/12/30 C39068 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS reagent
872-50-4 10L 6795元 0 详细
2021/12/30 C36845 N-甲基吡咯烷酮(99.5%)
1-Methyl-2-pyrrolidinone, 99.5%, for HPLC
872-50-4 100ml 876元 1 详细
2021/12/30 C36438 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry over Molecular Sieve, AcroSeal×
872-50-4 500ml 1010元 0 详细
2021/12/30 C36438 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry over Molecular Sieve, AcroSeal×
872-50-4 2.5L 3100元 1 详细
2021/12/30 C35490 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, for peptide synthesis
872-50-4 1L 1379元 1 详细
2021/12/30 C35490 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, for peptide synthesis
872-50-4 2.5L 3645元 0 详细
2021/12/30 C35490 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, for peptide synthesis
872-50-4 10L 11410元 0 详细
2021/12/30 C32693 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry, AcroSeal×
872-50-4 1L 1542元 0 详细
2021/12/30 C32693 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry, AcroSeal×
872-50-4 2.5L 3025元 0 详细
2021/12/30 C22208 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, 99+%, for spectroscopy
872-50-4 500ml 895元 0 详细
2021/12/30 C22208 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, 99+%, for spectroscopy
872-50-4 2.5L 3062元 0 详细
2021/12/30 C12763 N-甲基吡咯烷酮(99%)
1-Methyl-2-pyrrolidinone, 99%, extra pure
872-50-4 25L 6730元 0 详细
2021/12/30 XW08725041 1-甲基-2-吡咯烷酮
1-methyl-2-pyrrolidone;n-methyl-2-pyrrolidone;methylpyrrolidone
100ML 428元 <10 详细
2021/12/30 40082581 N-甲基吡咯烷酮
1-methyl-2-pyrrolidone;n-methyl-2-pyrrolidone;methylpyrrolidone
2.5L 788元 >10 详细
2021/12/30 S6282 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidone
872-50-4 25ul 794.67元 现货 详细
2021/05/26 C39068 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS reagent
872-50-4 1L 1000元 1 详细
2021/05/26 C39068 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS reagent
872-50-4 2.5L 2074元 1 详细
2021/05/26 C36845 N-甲基吡咯烷酮(99.5%)
1-Methyl-2-pyrrolidinone, 99.5%, for HPLC
872-50-4 1L 1718元 5 详细
2021/05/26 C36845 N-甲基吡咯烷酮(99.5%)
1-Methyl-2-pyrrolidinone, 99.5%, for HPLC
872-50-4 2.5L 1949元 16 详细
2021/05/26 C36438 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry over Molecular Sieve, AcroSeal×
872-50-4 100ml 868元 9 详细
2021/05/26 C36438 1-甲基-2-吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry over Molecular Sieve, AcroSeal×
872-50-4 1L 1602元 8 详细
2021/05/26 C32693 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, 99.5%, Extra Dry, AcroSeal×
872-50-4 100ml 840元 1 详细
2021/05/26 C12763 N-甲基吡咯烷酮(99%)
1-Methyl-2-pyrrolidinone, 99%, extra pure
872-50-4 1L 453元 0 详细
2021/05/26 C12763 N-甲基吡咯烷酮(99%)
1-Methyl-2-pyrrolidinone, 99%, extra pure
872-50-4 2.5L 882元 0 详细
2021/05/26 30121528 1-甲基-2-吡咯烷酮;N-甲基-2-吡咯烷酮 872-50-4 CP(沪试) 500ml 70元 >10 详细
2021/05/26 30121518 1-甲基-2-吡咯烷酮 872-50-4 AR(沪试) 500ml 72元 >10 详细
2021/05/20 A12260 1-甲基-2-吡咯烷酮, 99+%
1-Methyl-2-pyrrolidinone, 99+%
872-50-4 MFCD00003193 500g 261元 9 详细
2021/05/20 44063 1-甲基-2-吡咯烷酮, 生物级, 99.5%
1-Methyl-2-pyrrolidinone, Biograde, 99.5%
872-50-4 MFCD00003193 1L 640元 10 详细
2021/05/20 043894 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS grade
872-50-4 99.0+% 500ml 351元 30 详细
2021/05/20 043894 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, ACS grade
872-50-4 99.0+% 1L 627元 4 详细
2021/05/20 043741 N-甲基吡咯烷酮
1-Methyl-2-pyrrolidinone, anhydrous, 99.5%
872-50-4 packaged under Argon in resealable ChemSeal? bottles 100ml 682元 0 详细
2021/05/20 39176 1-甲基-2-吡咯烷酮, 光谱级, 99.5+%
1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+%
872-50-4 MFCD00003193 1L 1250元 106 详细
2021/05/20 38986 1-甲基-2-吡咯烷酮, HPLC级, 99.5%
1-Methyl-2-pyrrolidinone, HPLC Grade, 99.5%
872-50-4 MFCD00003193 1L 1762元 35 详细
2021/05/20 38986 1-甲基-2-吡咯烷酮, HPLC级, 99.5%
1-Methyl-2-pyrrolidinone, HPLC Grade, 99.5%
872-50-4 MFCD00003193 4L 5020元 33 详细
2021/05/20 038986 1-甲基-2-吡咯烷酮, HPLC级, 99.5%
1-Methyl-2-pyrrolidinone, HPLC Grade, 99.5%
872-50-4 MFCD00003193 HPLC级, 99.5 *4x1L 7049元 3 详细
2021/02/25 O3688-4 1-甲基-2-吡咯烷酮,4L
1-METHYL-2-PYRROLIDINONE P 4L
872-50-4 4L 1129元 1 详细
2021/02/25 O3688-4 1-甲基-2-吡咯烷酮,4L
1-METHYL-2-PYRROLIDINONE P 4L
872-50-4 *4x4L 4516元 0 详细
2021/02/25 N1401 NMP,气相顶空
1-​Methyl-​2-​pyrrolidinone
872-50-4 1L 3833元 35 详细
2021/02/25 M/5125/08 1-甲基-2-吡咯烷酮,500ML
1-Methyl-2-pyrrolidinone, for analysis 500ML
872-50-4 500ml 250元 0 详细
2021/02/25 BP4200-50 N-甲基吡咯烷酮
CHROMOMAX IPTG/X-GAL SOL5X10ML
872-50-4 50ml 864元 0 详细
2021/02/25 BP4200-10 N-甲基吡咯烷酮
CHROMOMAX IPTG/X-GAL SOL 10ML
872-50-4 10ml 262元 0 详细
2021/02/25 BP4200-1 N-甲基吡咯烷酮
CHROMOMAX IPTG/X-GAL SOL 1ML
872-50-4 1ml 174元 0 详细
2021/02/25 BP1172N119 N-甲基吡咯烷酮
NMP SYNTHESIS NOWPAK I
872-50-4 19L 9925元 0 详细
2021/02/25 BP1172-4 N-甲基吡咯烷酮
N-METHYLPYRROLIDONE
872-50-4 4L 2210元 0 详细
2020/12/14 M3055 1-甲基-2-吡咯烷酮 (低含水量)
1-Methyl-2-pyrrolidone (Low water content)
872-50-4 >99.0%(GC) 100mL 110元 45 详细
2020/09/30 30121590 1-甲基-2-吡咯烷酮;N-甲基-2-吡咯烷酮 872-50-4 ACS 沃凯 500ml 52元 详细
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