四甲基脲 99%
供应商: Thermo Fisher Scientific
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Danger
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138491000
138492500
ACRO138491000EA
0
CNY
ACRO138491000
ACRO138492500
四甲基脲 99%
四甲基脲
分子式:
C₅H₁₂N₂O 沸点: 174…178 °C (760 mmHg) 溶点: –1 °C 密度: 0,9879 g/cm³ 闪点: 75 °C 存储条件: Ambient |
MDL编号:
MFCD00008319 CAS号: 632-22-4 EINECS: 211-173-9 Merck Index: 12,09368 |
产品技术规格
Appearance | Clear colorless to light yellow Liquid |
Infrared spectrum | Conforms |
Refractive index | 1.4490 to 1.4520 (20°C, 589 nm) |
Water | ≤0.5 % (K.F.) |
GC | ≥98.5 % |
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