Sodium Hydrosulfide ( CAS: 16721-80-5 )



Sodium Hydrosulfide

Arkema S.A.



Sodium Hydrosulphide

China Nafine Group International Co., Ltd

  • Molecular Formular: NaHS
  • Uses: As agent in dyestuff, intermediate in organic products, tanning, mining and etc.




Sodium Hydrosulfide

Forever (Tianjin) International Ltd

- 70% flakes.
- Properties:colorless acicular crystal, easily being deliquescent, soluble in water and alcohol, melting point decompose out hydrogen sulfide. Reacted with acids and liberates hydrogen sulfide
- Application: used in the copper ore beneficiation, in the sulfurous acid dyeing of manmade fibre, in the synthesis of organic intermediates, in the preparation of auxiliary agent of sulfur dyes, and in the waste water treatment; it is the raw material to produce ammonium sulphate and ethanethiol.


Sodium Hydrosulfide

Forever (Tianjin) International Ltd

- Properties: Solid, colorless acicular crystal, easily being deliquescent, soluble in water and alcohol, Melting point decompose out hydrogen sulfide. Reacted with acids and liberates hydrogen sulfide
- Application: Used in the copper ore beneficiation, in the sulfurous acid dyeing of manmade fibre, in the synthesis of organic intermediates, in the preparation of auxiliary agent of sulfur dyes, and in the waste water treatment; It is the raw material to produce ammonium sulphate and ethanethiol.


Sodium Hydrosulfide

Humate (Tianjin) International Ltd

  • Appearance: Yellow or orange flakes
  • Content: 70%min
  • Packing: 25kg plastic woven bags
  • Application: Industrial dye intermediates for the synthesis and preparation of organic sulfur additives. Extensively use for mineral mining industry, etc.



Sodium Hydrosulfide

Oriental International Trade Co., Ltd

- Sodium sulphide is used for tannery, paper and dying industry
- Fe content: 20ppm. Purity: 70%, 20ppm


Sodium Hydrosulfide

Oriental International Trade Co., Ltd

- Sodium sulphide is used for tannery, Paper and dying industry
- Fe content: 30ppm. Purity: 70%, 80ppm


Sodium Hydrosuphide Liquid

Shijiazhuang Zhengding Jinshi Chemical Co., Ltd

Specification: NaHS ≥70%; Packing: 25kg Export-Standard plastic woven bag in 3 layers, inner & outer layer-PP coated plastic woven bag, middle layer- transparent PP film. Or as customer's request.


Sodium Hydrosuphide Flakes

Shijiazhuang Zhengding Jinshi Chemical Co., Ltd

Specification: NaHS ≥70%; Packing: 25kg Export-Standard plastic woven bag in 3 layers, inner & outer layer-PP coated plastic woven bag, middle layer- transparent PP film. Or as customer's request.



Sodium Hydrosulfide

SJZ Chem-Pharm Co., Ltd

- Appearance: yellowish flake
- Purity: 70% min
- Packing: 25 KG PP woven bags with pe inner
- Used in mining, leather making, textile industry



Sodium Hydrosulfide

Tiandeli Co., Ltd

- Yellowish flakes
- Purity70%
- Iron(Fe)15PPM
- Packing25kg PP bag with PE liner
- Usage:mining industry,paper,dye,leather
- Molecular formula: NaHS Molecular weight: 56.06 CAS NO: 16721-80-5 Hs NO.: 28301090
- Predominance: mainly used by mill run, pesticide, dye ,leather production and organic compound. compared with other company, high purity, less impurity, not easy to be intenerated, especially less iron , sodium sulfide, sodium carbonate, Insolubles impurity in water. dip-dying in the leather - production, it can disperse the fibre equably. less iron insure the appearance and good quality of leather.
- Producing Method: absorb sulfureted hydrogen(H2S) through subtractive ionic film.
- Properties: White needle system crystal, easily being deliquescent, soluble in water and alcohol, water solution with strong alkaline. Reacted with acids and liberates hydrogen sulfide. Industrial grade is generally in solution form with pale yellow color, slight rotten egg smell. Packing: 25kgs net in PP bag with PE liner, or 900kg bag , or 1oookg bag with pallet; packing for Liquid: net 1250kg plastic barrel with pallet.
- Storage: Keep only in closed, properly labeled containers. Do nor store in zinc, aluminum, or copper containers. Store in cool, dry, ventilated area to prevent it from being deliquescent. Separated from acids, acidic materials, oxidizing agents.


Sodium Hydrosulfide

Tianjin Guli International Trade Co., Ltd

Sodium sulphide is used for tannery, paper and dying industry. Fe content: 20ppm. Purity: 70%.


Sodium Hydrosulfide

Tianjin Guli International Trade Co., Ltd

Sodium sulphide is used for tannery, paper and dying industry. Fe content: 30ppm. Purity: 70%.


Sodium Hydrosulfide

Tianjin Xibeier International Co., Ltd

Colorless needle-like crystal, easy to be deliquesced, it will decomposed and release hydrogen disulfide at its melting point, soluble in water and alcohols, its water solution is strongly alkaline, it will generate hydrogen disulfide when reacting with acids. The industrial good is solution, orange or yellow, bitter taste.