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Home > GuideTrends  > ?????? ?????????? ???????  > 4,4'-Methylenedianiline

4,4'-Methylenedianiline

  • 43000CNY/TON ?? ???????: 2026-05-29
  • ???? ????? (DoD): 0
    ????? ????? (3 ????):43000 CNY/TON
    ????? ????? (??? ?????):High
    ?????? ??????
???????? ???????? ???????

??????? ????? 4,4'-Methylenedianiline ?? ?????

Select Spec:

???? ??????? ????? 4,4'-Methylenedianiline

Reg Spec 2026/05/26 2026/05/27 2026/05/29 ChangeUnit Comparison

????? ??? 4,4'-Methylenedianiline

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- ???????? ???????? ??????: ???? ??????? ??????? ?????????? ??? ????? ????????? ?? ????? ????? (?????? ????) ?????? ??????? ??? ?? ??? ???? ??????? ????????? ?? ????? ????? (?????? ???????). ???? ????????? ?????? ???? MDA ???????? ?????? ?? ????? ??? ??? ????/????? ???? ?????? ??? ??? ???? ???? ???? ??? ????? (?? ?? ????? ??????? ????–????? ????? ?????? ????)? ??? ???? ?????? ????? ??????? ?????? ???????? ????? ???????.

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- ????? ???? ??????? ?? ??????: ????? ??? ?????? ???? ?????? ??????? ?????? ??????? ??????? ??? ??????? ?? ???????? ?????????? ???? ??? ??? ???? ?? ???? ?? ??? ?????.

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- ???? MDI: ????? ??? ?? ?????? ?????? ???????? ?????? ????? ??????? ?? ????? ?????? ??????? ?????? ?????? ???????? ?????? ??????? ???????? ????????? ???????? ????????.
- ???? ?????? ??????? ?????????: ????? ??? ?? ?????? ?????? ????????? ?????? ?? ???????? ??????? ??????? ??????? ???????— ?? ???? ??? ??? ?? ?????? ????? ???? ?????? ?????? ?????? ????????.
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- ????? (?????? ???????): ?????? ??????? ?????? ???? MDA ????? ???????— ??????? ??? ??????? ???????? ??????? ??????? ????????? ???????.
- ????? (?????? ????): ???? ????? ???? ????????? ????????? ????? MDA ???????? ??????— ??????? ??? ??????? ??????? ??????? ?????? ?????? ????? ?? ??????? ??? ??????? ????????.

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- ???????? ????? ???????: ???? ??????? ??????? ????? ?? ????????? ???????? ??? ???????? ?? ???? ??????? ??????? ??? ????? ??????. ??? ??? ????? ??????? ??? ????? ??????? ???????? ??? ?????? ????? ??????— ????? ??? ??? ?? ????? ??????? ???????— ????? ??? ?????? ??? ??????? ????? ???????? ??? ????? ??? ???? MDA? ??? ???? ???????? ??? ????????.
- ???????? ???????? ??????: ??? ??????? ??????? ????? ???????? ???????? ??????????? ?? ?????? ??? ???? ??????? ??????? ??????. ??? ???? ??? ???? ????? ????? ???????? ??????? ??????? ?????? ??????? ?????? ??? ???? ???? ??? ??? ?????? ???????? ?? ?? ???? ?? ?????? ???? ?? ???????.

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- ???? ?????: ?? ???? ?????? ??????? ?????? ??????? ????? ??????? ?? ???????? ????????? ????? ???? ?????. ??? ???? ???? ??????? ??????? ????????? ??? ????? ?????? ????????? ??? ????? ?????? ?????? ????????.
- ???? ?????: ???? ????? ???????? ??? ?????? ????? ??????— ??? ?????? ???????? ???????? ????????? ??????? ??????? ????????? ?? ?????? ??????? ???????? ????????????? ???????? ??????????? ?????? ????????— ??? ????? ??????? ??? ???? MDA.

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- ????????? ??????? ?????????: ???? ?????? ?????? ??? ????? (?????? ???????) ?????? (?????? ????) ????????? ?? ?????? ????? ??????? ????????? ??? ????? ???????? ???????.
- ?????? ?????: ????? ?????? ????? ?????? ???????? ???? ?? ??????? ????????? ???? ??? ??????? ?????? ????? ??? ??????? ??????? ?? ??????? ??? ????? ???????? ??? ???????.

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- ?? ???????? ?? ???? ????? ???? MDA ????? ??????? ??????? ??? ??? ????? ???? ???? ????.
- ??? ??????? ?? ????? ????? ???? MDA ???????? ?????? ?? ?????? ??????? (????–????? ???? ???? ????)? ??? ???? ??? ???? ???????? ??????? ?????? ????? ????????? ?????? ???? ??????? ?????? ??? ????? ???? ????? ?? ???????.
- ??? ????? ?????? (????? ?????? ?? ??? ???? ??? ????):
- ?????? ????? ??????? ???????? ?? ????? ??? ?????? ????? ??????— ????? ??? ??? ?? ??????? ???????? ???????— ?? ??? ????? ??? ???? MDA.
- ??? ???? ???????? ?????? ???? ??????? ?????? ??? ????? ????? ????? ?????? ??? ?????? ??? ?????? ??? ????? ????? ?? ????????? ??????? ?? ????? ?? ?????? ??? ?????? ??? ???????.

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- ???? ?????: ????? ??????? ??????? ????????? ?????? ??????? ?????? ???????? ?????? ?????? ?????????. ??? ???? ??? ??????? ???????? ?????? ??????? ???????? ?? ?????? ??????? ???????? ??? ??????? ??????? ???? ?????.
- ???? ?????: ?????? ????? ??????? ?? ??????? ?????? ????? ?????? ?? ??? ???? ????? ??? ???? MDA. ??? ????? ???????? ????????? ???????— ??? ????? CPI ????????? ?? ??????? ?????? ??????? ????? ????????? ??????? ?????? ???????? ?????? ?? ??????? ?????? ???????— ?????? ??? ?????? ????? ???? ???? MDA.

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- ????????? ??????? ?????????: ?? ???? ????? ????? ????? ????????? ????????? ?? ???? ???????? ????????? ??? ????? ?????? ??????? ??? ??????? ?????????.
- ????? ?????: ?? ???????? ?? ????? ??????? ??????? ??????? ??????? ???? ???? ??? ?????? ???????? ?????????? ?????? ?????? ?????????— ?? ???? ??? ????? ????? ??????. ???? ??????? ??????? ????????? ?? ????? ????????? ?? ???? ???????? ?????????? ?????? ???????.

??? 4,4'-Methylenedianiline



4,4'-Methylenedianiline is used in the production of polyurethane foams and epoxy resins. Potential contributor in pulmonary arterial hypertension (PAH) in rats through alteration of the serotenergic transport system. Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA), environmental, and food contaminants. Dyes and metabolites, Environmental Testing.

??? ?????? ?? ????? ???????? ??? ?????

Aluminum chlorohydrate ???? ????????? ?????? ???????? Citric acid powdered activated carbon ??? ????????? Sodium hypochlorite N? N-Dimethylacetamide sodium acetate trihydrate Triethylamine Iron sesquisulfate Diethanolamine Sulfamic acid Ethylene glycol diacetate Dimethylamine Diethylene glycol monobutyl ether Trichloroethylene 1-?????-2 pyrrolidinone ??? 2-(???????? ????? ???) ?????? Ferric chloride

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