N,N-二甲基乙酰胺 ≥99.5% (通过GC), Puriss. p.a., Riedel-de Haën™

供应商: Honeywell Chemicals
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HONC38840-1LEA 0 CNY
HONC38840-2.5L HONC38840-1L HONC38840-50L
N,N-二甲基乙酰胺 ≥99.5% (通过GC), Puriss. p.a., Riedel-de Haën™
N,N-二甲基乙酰胺

Beilstein Number: 1737614

分子式: CH₃CON(CH₃)₂
分子量: 87,12 g/mol
沸点: 164-166 °C (1,013 hPa)
溶点: -20 °C
密度: 0,94 g/cm³ (20 °C)
闪点: 11,5 %(V) (99 °C)
存储条件: Ambient
MDL编号: MFCD00008686
CAS号: 127-19-5
EINECS: 204-826-4
ADR: 6.1,III
Merck Index: 13,03254
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产品技术规格

Identity (IR) complying
Assay (GC) Min. 99.5 %
Refractive index (n 20/D) 1.436 - 1.439
Colour of the solution complying
Turbidity of solution complying
Non-volatile matter Max. 0.005 %
Water (Karl Fischer) Max. 0.1 %
Free acid (as CH₃COOH) Max. 0.008 %
Aluminium (Al) Max. 0.5 ppm
Barium (Ba) Max. 0.1 ppm
Bismuth (Bi) Max. 0.1 ppm
Calcium (Ca) Max. 0.5 ppm
Cadmium (Cd) Max. 0.05 ppm
Cobalt (Co) Max. 0.02 ppm
Chromium (Cr) Max. 0.02 ppm
Copper (Cu) Max. 0.02 ppm
Iron (Fe) Max. 0.1 ppm
Potassium (K) Max. 0.5 ppm
Lithium (Li) Max. 0.1 ppm
Magnesium (Mg) Max. 0.1 ppm
Manganese (Mn) Max. 0.02 ppm
Molybdenum (Mo) Max. 0.1 ppm
Sodium (Na) Max. 0.5 ppm
Nickel (Ni) Max. 0.02 ppm
Lead (Pb) Max. 0.1 ppm
Strontium (Sr) Max. 0.1 ppm
Zinc (Zn) Max. 0.1 ppm

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