Sodium Hydrosulfide 30% Liquid manufacturer and supplier in Mumbai, Kolkata, Chennai, Visakhapatnam, Kandla Surat, Fujairah, Dubai, Sharjah, Ajman, Abudhabi, UAE, Muscat Ruwi, Barka, Oman, Nairobi Kenya, Sudan, Yemen
Sodium Hydrosulfide is an economical form of reactive sulfur that is typically a light-yellow colored solution with the accompanying odor of rotten eggs. Hydrogen Sulfide (H₂S), a toxic gas, is evolved upon contact of Sodium Hydrosulfide with acids.
Appearance : Yellow to Green liquid
Content : 29-31 wt%
Density, : 20°C 1.185-1.205 kg/l
Na₂CO₃ : ≤ 0.5 wt%
Na₂S ≤ : 0.3 wt%
Sodium hydrosulfide is used as a reactive form of sulfur and acts as an intermediate in the production of other chemicals, including thio-chemicals used in textile processing, in the production of flame retardant resins, and in vulcanization accelerators. Sodium hydrosulfide is also used as a processing aid in the production of a variety of industrial products. It is a de-hairing agent in the production of fine leathers. In mining, it is a flotation agent, helpful in the precipitation of metals from ore slurries. Sodium hydrosulfide is also valuable as a raw material in the production of heat-resistant plastics for the auto and electronic industries. In paper making, Sodium hydrosulfide is used to add sulfidity to cooking liquor in kraft pulp mills.