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Molecular Formula   Zn Cr Na B Al Cd Li 0.036 0.009 0.036 0.0001 0.1 0.00015 0.0007 Mn Ni Fe Ca Si Mg Cu 0.0036 0.06 0.06 0.05 0.06 0.060 0.036 Ningbo Beryllium Metal Co., Ltd
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