4,4′-二氨基二苯醚 ≥98.0% (通过GC,滴定分析)
供应商: TCI
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Danger
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O0088-25G
O0088-500G
TCIAO0088-25GEA
0
CNY
TCIAO0088-25G
TCIAO0088-500G
4,4′-二氨基二苯醚 ≥98.0% (通过GC,滴定分析)
4,4′-二氨基二苯醚
分子式:
C₁₂H₁₂N₂O 沸点: 389 °C (1013 hPa) 溶点: 184 °C 闪点: 218 °C |
MDL编号:
MFCD00007863 CAS号: 101-80-4 EINECS: 202-977-0 UN号: 3077 ADR: 9,III |
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产品技术规格
Appearance | White to Orange to Green powder to crystaline |
Purity (GC) | min. 98.0 % |
Purity (Nonaqueous Titration) | min. 98.0 % |
Melting point | 190.0 to 194.0 deg-C |
Solubility in hot Methanol | almost transparency |
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