
Chemical Analysis of Yellow Sodium Sulphide Flakes:
• Appearance : Yellow color
• Na2S Content : 50-52%
• Iron as Fe : 0.003 max
• Na2Co3 : nil
• Water Insoluble : 0.2 max
Technical Specifications
| Property | Specification |
| Total Sodium Sulphide (Na2S) | 50% Min |
| NaOH | 0.01% |
| Chlorides(NaCl) | NIL |
| NasH | 0.08% |
| Iron(Fe2O3) | 14PPM |
| Water In-solubles | 0.8% |
| Acid In-solubles | 0.1% |
| Carbonates (Na2Co3) | NIL |
| Appearce | Yellow Colour Flakes |
| Packings | 25 Kg or 50 Kg HDPE Bags |
Applications of Yellow Sodium Sulphide Flakes:
• Used in tanneries to un-hair skins and hides
• Used in pharmaceutical industry as a reducing agent
• Used for the purpose of obtaining Sulphur Black Dyes
• Used in ore floatation
• Used as analytical reagent
• Used in engravings
• Used for removing Sulphur in viscose Rayon Industry
• Used in Atomic Power Plants for producing heavy water
• Used for purifying waste waters by removing heavy metals
• Used for removing Sulphur in viscose Rayon Industry
• Used in craft wood-pulping process
• Used for manufacturing lubricating oils
• Used in producing polysulphide elastomers
Minimum Order Quantity : 5 MT

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