Wuji Xinhui Chemical Co., Ltd.

Sulfide
sodium sulfide

sodium sulfide

Colorless crystalline powder Titration analysis cadmium the following is details information about our sodium sulfite:1. Appearance: Sodium metabisulphite grade one is white crystal powder.2.The Spec as follow:Main content(Na2S2O5), % >= 95% Content of iron(Fe), % <=...



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