OUR PRODUCTS
Sodium sulfide (Na2S) : ≥60%
Sodium carbonate (Na2CO3) : ≤3.0%
Sodium sulfide (Na2S) : ≥52%
Sodium carbonate (Na2CO3) : ≤4.0%

Properties: Yellow solid, corrosive, hygroscopic， easily soluble in water. Aqueous solution appears alkali.

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