1-甲基-2-吡咯烷酮 99+% ACS
供应商: Thermo Scientific
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Danger
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Synonyms:
NMP
, N-甲基-2-吡咯烷酮
, N-甲基吡咯烷酮
ACRO390682500EA
0
CNY
ACRO390682500
ACRO390680100
ACRO390680010
ACRO390680025
1-甲基-2-吡咯烷酮 99+% ACS
1-甲基-2-吡咯烷酮
分子式:
C₅H₉NO 分子量: 99,13 g/mol 沸点: 202 °C (760 mmHg) 溶点: –24 °C 密度: 1,03 g/cm³ 闪点: 91 °C 存储条件: Ambient |
MDL编号:
MFCD00003193 CAS号: 872-50-4 EINECS: 212-828-1 Merck Index: 12,06197 |
产品技术规格
Appearance | Clear liquid |
Infrared spectrum | Conforms |
Water | ≤0.05 % |
GC | ≥99.50 % |
Color scale | ≤50 APHA |
Chloride (Cl) | ≤1 ppm |
Aluminium (Al) | ≤0.5 ppm |
Barium (Ba) | ≤0.1 ppm |
Calcium (Ca) | ≤0.5 ppm |
Iron (Fe) | ≤0.1 ppm |
Lead (Pb) | ≤0.1 ppm |
Magnesium (Mg) | ≤0.1 ppm |
Nickel (Ni) | ≤0.02 ppm |
Zinc (Zn) | ≤0.1 ppm |
Free amine | ≤0.01 % (as CH3NH2) |
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