Sodium sulfide
Chinhu: Sodium sulfide
CAS#:1313-82-2
Formula: Na2S
Structural Formula:
Application:
Inonyanya kushandiswa kugadzira machira, dhayi, migodhi, kupenya, kunyungudutsa, kugadzira mapepa, kudhirowa kwesimbi uye maindasitiri emishonga, zvichingodaro.
Tsanangudzo:
| Item | Standard | |
| Na2S | ≥60.0% | ≥60.0% |
| Na2CO3 | ≤1.5% | ≤5% |
| Mvura isinganyunguriki | ≤0.05% | ≤0.4% |
| Fe | ≤30ppm | 1500ppm |
Nyora meseji yako pano uye titumire kwatiri