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Sodium Cyanide Inquire: CAS NO:143-33-9; MF:CNNa
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Sodium Sulphite Inquire: CAS NO:7757-83-7; MF:Na₂SO₃
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Sodium Sulphide Inquire: CAS NO:1313-82-2; MF:Na₂S
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Iron sulphate Inquire: ssss

Copper sulphate Inquire: CAS NO:7758-98-7;10124-44-4; MF:CuSO₄
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Hide glue Inquire: ssss

Sodium isobuthyl xanthate Inquire: ssss

Potassium isobuthyl xanthate Inquire: ssss

Potassium ethyl xanthate Inquire: CAS NO:140-89-6; MF:C₃H₅OS₂
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Sodium bichromate Inquire: CAS NO:10588-01-9; MF:H₄Cr₂Na₂O₉
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