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Sodium Sulfide 10% Solution

Laboratory Reagents & Chemicals
Product Code / SKU:  RXSOL-60-6253-500

Sodium sulfide is the chemical compound with the formula Na2S, When exposed to moist air, Na2S emit hydrogen sulfide, which smells like rotten eggs.

Prompt industrial dispatch Bulk & custom packaging (20L, 25L, 210L, IBC) Certificate of Analysis (COA) & MSDS available

Technical Specifications

Sodium Sulfide 10% Solution manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai UAE, Muscat Oman, Kenya Africa. Get the best quality of Sodium Sulfide 10% Solution at a competitive price from us. We have ready stock of Sodium Sulfide 10% Solution in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.

Application & Dosage

Application Instructions

  • Used as Depilatory reagent and in pharmaceutical Industries.
  • Used in obtaining the sulphur Black Dyes.
  • Used in Ore Floatation.
  • Used in Engraving and also used as analytical reagent.
  • Used for removing sulphur in viscous Rayon Industry.
  • Used in Industries to remove heavy metals from waste water.
  • Used in the manufacture of lubricating oils.
  • Used in the production of polysulphide elastomers.
  • Used in Synthetic cooking liquor.

Recommended Dosage

Product Specification:

Product Number:

407410

CAS Number:

1313-82-2

MDL:

MFCD00003498

Formula:

Na2S

Formula Weight:

78.04 g/mol

Storage Temperature:

2 - 8 °C

 

EST Specification

Appearance (Color)

Conforms to Requirements

White to Pale Yellow to Yellow, Gold or Tan Appearance (Form)

Conforms to Requirements

Powder, Granules, Chunks or Solid ICP Major Analysis

Confirmed

Confirms Sodium and Sulfur Components Titration by Na2S2O3

97.0 - 103.0 %

Specification: PRD.0.ZQ5.10000025031

Handling, Storage & Safety

Do you know Sodium Sulfide solution is used during water treatment, as a metal precipitator.
 

Sodium sulfide (Na₂S) used in water treatment as a metal precipitator. It works by reacting with heavy metals in wastewater to form insoluble metal sulfides, which can then be removed by sedimentation or filtration. This process is particularly useful for removing toxic metals like lead, mercury, and cadmium, which are often present in industrial wastewater.

When sodium sulfide is added to the water, it dissociates into sodium ions (Na⁺) and sulfide ions (S²⁻). The sulfide ions bond with metal ions to create solid compounds, which can then be physically separated from the water. This treatment not only helps meet environmental standards but also reduces the risk of heavy metal pollution, which is highly harmful to ecosystems and human health.

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