• The layer crystal sodium disilicate is a high performance phosphate-free detergent additive, which would not cause the rich-nutrition problem.

    层状结晶二硅酸钠是一种性能优异的无磷洗涤助剂,其不会造成水质富营养化问题。

    youdao

  • The layer crystal sodium disilicate is a high performance phosphate-free detergent additive, which would not cause the rich-nutrition problem.

    层状结晶二硅酸钠是一种性能优异的无磷洗涤助剂,其不会造成水质富营养化问题。

    youdao

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