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Changsha,Hunan,China China
CAS No.: 7446-19-7 H.S. Code: 28332930 EINECS NO.: 231-793-3 Formula: ZnSO4 H2O Other name: zinc sulfate, zinc sulphate, zinc sulphate
BASIC INFORMATION: CAS No.: 10034-96-5 H.S. Code: 28332990 EINECS NO. 232-089-9 Formula: MnSO4.H2O Other name: manganese sulfate, mangane
CAS No.: 17375-41-6 H.S. Code: 28332910 EINECS NO.: 231-753-5 Formula : FeSO4.H2O Other name: ferrous sulfate, ferrous sul
連絡先担当者 jiao li
住所 Changsha, Hunan
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