Sodium Sulphide

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Detailed Sodium Sulphide Description:


Sodium Sulphide
Specification: Classification: Sulfide ; Type: Sodium Sulfide ; CAS No.: 1313-82-2 ; Other Names: Sodium Sulfide ; MF: Na2S ; EINECS No.: 215-211-5 ; Grade Standard: Industrial Grade, Medicine Grad. ; Purity: 60% min ; Appearance: yellow flakes ; Application: leather, tannage, mining and other. ; color: yellow ;
Products name: Sodium Sulphide, Sodium Sulfide
Molecular Formula: Na2S
Specification: 60%
CAS NO. 1313-82-2
H.S.CODE: 28151100
UN NO.: 1849
HIGH IRON ( RED FLAKES )
Na2S: 60%min
Na2CO3: 5.0%max
Water insoluble: 0.40%max
Fe: 0.15%max 1500ppm

LOW IRON ( YELLOW FLAKES)

Na2S: 60%min
Water insoluble: 0.20%max
Na2CO3: 2.0%max
Fe: 0.015%max 150ppm

Na2S: 60%min
Water insoluble: 0.20%max
Na2CO3: 2.0%max
Fe: 0.008%/0.005%max 150/80/50ppm

Na2S: 60%min
Water insoluble: 0.20%max
Na2CO3: 2.0%max
Fe: 0.003%/0.002%max 30/20ppm

Na2S: 60%min
Water insoluble: 0.03%max
Na2CO3: 1.8%max
Fe: 0.0015%/0.0010%max 15/10ppm


Character: Solid-fused or granular, brown red color, soluble in water, presenting strong alkaline solution, easily oxidized when exposed to air, poisonus.

Used as making sulphur dyes or dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making. also widely in pigment and rubber industry, etc.

  • Model: 60% min
  • Packing: Export Standard
  • Terms of Payment: T/T,T/C
  • Delivery Time: 30 Days
  • Products ID: 86768
  • Product Category: Sodium Sulfide
  • Post date: Jun 4, 2011
Our company is specialized exporter, manufacturer and supplier of Sodium Sulphide in China.


           

Manufacturer/supplier's information

Company: Tianjin Brightway International Co., Ltd.
Address: No.78, Haibin Sixth Road
Region: Tianjin, China
Telephone: 86-22-25325480

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