Sodium Hydrosulfide Flakes CAS No.16721-80-5
Kev piav qhia ntawm cov khoom: Sodium Hydrosulfide
Mol.formula: NaHS
CAS Nr .: 16721-80-5
Qib Standard: Qib Industrial
Purity: 70% min
Specification
| Yam khoom | Specification |
| NaHS(%) | 70% min |
| Na2S (%) | 1.5 Max |
| Na2SO3 (%) | 1.0 Max |
| Fe (%) | 0.003 Max |
| NaCO3 (%) | 0.6 Max |
| Insoluble hauv dej (%) | 0.005 Max |
Cov tshuaj sib xyaw nrog cov mis NaHS.Sodium Hydrosulfide yog siv rau hauv kev lag luam tawv, kev kho dej khib nyiab, kho av, kev lag luam mining thiab cov ntawv pulp thiab lwm yam.
Sodium hydrosulfide muaj 2 hom tsos, 70% min daj flake thiab 30% yellowsih kua.
Peb muaj cov specs sib txawv uas nyob ntawm Fe cov ntsiab lus, peb muaj 10ppm, 15ppm, 20ppm thiab 30ppm.Different Fe cov ntsiab lus, qhov zoo sib txawv.
Daim ntawv thov
Flotation activator, tawv siv, tawv thiab textile, dyes, textile chemicals, watertreatment, tawvunhairing, tawv tanning, tawv neeg sawv cev, dyeing, textile tshuaj, mining tshuaj, dye tawv, bleaching ntawv pulps,
flotation, kub flotation reagents, chiv, ua liaj ua teb, mining reagents xanthate, ntxhia ua, fluorite flotation, diggings, ntxhia ua reagents, intermediate compound, dyestuff, textile pigment, xanthate mining reagents, flotation collector, tshuaj chiv, txiv neej ua fiber ntau, sulfur dye auxiliaries, organic intermediates, ionizer dej purifier, tanning, ammonium sulfide, ethanethiol, sulfurous acid dyeing.
Pob
25kgs / pp hnab
