Original price was: KShs 4,870.69.KShs 4,698.28Current price is: KShs 4,698.28. +VAT
Applications of sodium sulfide yellow flakes. Sodium sulfide is predominately kraft process in the pulp and paper industry. Other applications can include use in water treatment, chemical photography, texile and leather industry and as chemical intermediate in a wide variety of industrial processes.
Sodium sulfide flakes is a yellow solid provided as
hydrate with a 40% crystal water content. It can be
used as process aid for dehairing (tanneries), as auxiliary
in cellulose production, for coloration of textiles and as
flocculent for wastewater treatment (metal precipitant).
Molecular weight
78.04
Molecular formula
Na₂S
Specifications
Appearance Light yellow to yellow
Content ≥ 60 wt%
Iron ≤ 10 ppm
Na₂CO₃ (Sodium Carbonate) ≤ 0.5 wt%
Na₂S₂O₃ (Sodium Thiosulfate) ≤ 0.8 wt%
Na₂SO₃ (Sodium Sulfite) ≤ 0.5 wt%
Na₂Sx Content ≤ 0.2 wt%
NaOH (Sodium Hydroxide) ≤ 0.2 %
NaSH (Sodium Hydrogensulfide) ≤ 0.5 wt%
Properties
Bulk density approx. 850 kg/m³
Relative Density, 25°C 1.86 g/ml
Solubility in water, 20°C 178 g/l
Ecospot Chemicals Africa Ltd
website: www.ecospotafrica.co.ke
Email: info@ecospotafrica.co.ke
Phone: 0708-388-826/0703-779-620
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