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Industry sodium pyrophosphate (SPP)
Molecular formula: Na4P2O7 Molecular weight: 265.90 Specification: in accordance with HG/T2968-1999; or following your demand Packing: 25Kg, 50Kg plastic bag lined woven bag ; or following your demand Uses: used in the detergent, auxiliary agent, water treatment agent, plating and petroleum well
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