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Taishan road,Yantai,Shandong,China China
Persona de contacto Ms. Wendy Zhang
Dirección Taishan road, Yantai, Shandong
Copper Sulfate Pentahydrate CAS: 7758-99-8 EC No: 231-847-6 Molecular Formula: CuSO45H2O Molecular Weight: 249.6796 Appearance: Odorless, blue tr
Cuprous Oxide Molecular formula: Cu2O Molecular Weight: 143.08 CAS: 1317-39-1 Character: Cuprous Oxide is red powder with density 6.00, meltin
Chrome Oxide Green CAS NO.: 1308-38-9 Molecular Formula: Cr2O3 Molecular Weight: 152.0 Specific Gravity: 5.12g/cm3 Appearance: Green powder with
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