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- 4,4’-二氨基二苯砜
- 4,4'-二氨基二苯砜;4,4'-磺酰基二苯胺;双(4-氨基苯基)砜;氨苯砜
- 4,4'-Sulfonyldianiline
- Bis(4-Aminophenyl) Sulfone;4,4'-Sulfonyldianiline;4,4'-Diaminodiphenyl Sulfone
- 175-177 °C
- White To Light Yellow Powder
- 密封阴凉干燥保存