三羟甲基氨基甲烷 99.8% ACS
供应商: Thermo Fisher Scientific
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Warning
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424571000
424575000
ACRO424571000EA
0
CNY
ACRO424571000
ACRO424575000
三羟甲基氨基甲烷 99.8% ACS
三羟甲基氨基甲烷
分子式:
NH₂C(CH₂OH)₃ 沸点: 219…220 °C (10 mmHg) 密度: 1,328 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00004679 CAS号: 77-86-1 EINECS: 201-064-4 Merck Index: 13,09842 |
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产品技术规格
Appearance | White Crystalline powder or crystals and/or chunks |
Infrared spectrum | Conforms |
Water | ≤2 % (K.F.) |
UV | at 290 nm A: ≤0.2 |
Titration with HCl | 99.8 to 100.1 % (On dry basis) |
Iron (Fe) | ≤5 ppm |
Heavy metals (as Pb) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
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