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88205-71-4 1,3-benzenedisulfonic acid, 4-chloro-, erbium(3+) salt (1:1)

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Product Name 1,3-Benzenedisulfonic acid, 4-chloro-, erbium(3+) salt (1:1)
CAS No. 88205-71-4
Molecular Formula C6H5ClO6S2・1/3Er