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- 4,4-Methylenedianiline
- 4,4-Methylenedianiline appears as white to yellowish crystals at room temperature. As an important chemical industry intermediate, 4,4-Methylenedianiline is widely used in the production of MDI and HMDI, as well as in polyimide (PI), polyetherimide (PEI),
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Heze Yonghui Composite Material Co., Ltd.
[Verified]
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Negotiable
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