N,N-二甲基甲酰胺 99.0-100.00%, PESTINORM® 用于顶空气相色谱
供应商: VWR Chemicals
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Danger
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Synonyms:
DMF
Filtered through a 0.2 µm filter, packaged under nitrogen.
VWRC85395.320EA
0
CNY
VWRC85395.320
VWRC85395.290
N,N-二甲基甲酰胺 99.0-100.00%, PESTINORM® 用于顶空气相色谱
N,N-二甲基甲酰胺
分子式:
HCON(CH₃)₂ 分子量: 73,09 g/mol 沸点: 153 °C (1013 hPa) 溶点: −60,5 °C 密度: 0,949 g/cm³ (20 °C) 闪点: 57,5 °C (DIN 51755) (closed cup) 存储条件: Ambient |
MDL编号:
MFCD00003284 CAS号: 68-12-2 EINECS: 200-679-5 UN号: 2265 ADR: 3,III REACH: 01-2119475605-32 Merck Index: 13,03269 |
产品技术规格
Purity (GC) | min. 99.8% |
Identity (IR) | Complying |
Residue after evaporation | max. 0.0003%w/w |
Water (KF) | max. 0.05%w/w |
Color (APHA Pt-Co) | max. 10 |
GC-HS (Each class 1 solvent) | max. 1µg/g |
GC-HS (Each class 2 solvent) | max. 10µg/g |
GC-HS (Each class 3 solvent) | max. 50µg/g |
Application HS-GC (standard measurement) | Passes test |
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