 | 1,8-Diaminonaphthalene | CAS #:479-27-6 | | | An pharmatech co ltd. | Tel:86(21)68097365 More |
| | 1,8-Diaminonaphthalene | CAS #:479-27-6 | | | Rosewell industry co., limited | Tel:86-519-86202821 More |
| | 1,8-Diaminonaphthalene | CAS #:479-27-6 | | | Letopharm co., ltd | Tel:+86-21-58215861 More |
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