Sodium sulfide
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 Isingasviki | ≤0.05% | ≤0.4% |
Fe | ≤30ppm | 1500ppm |
Nyora meseji yako pano uye titumire kwatiri