Molecular formula: Na2S
Molecular weight: 78.04
CAS No.:1313-82-2
Specification:
Item | Specifications |
sodium sulphide (Na2S) | ≥60.0 |
Na2SO3 | ≤ |
Na2S2O3 | ≤ |
Fe | ≤0.15 0.01 0.003 |
Na2CO3 | ≤5.0 |
Water insoluble matter |
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