Gold Member Since 2015
Audited Supplier
Tianjin Jiashineng Chemistry Co., Ltd.

Na2s, Sodium, Sodium Sulfide manufacturer / supplier in China, offering Dyestuff Intermediate Reducing Agent Sodium Sulphide, 99.5% Purity Dimethyl Disulfide Dmds, Sulphur Red Brown Sulphur Bordeaux 3b for Textile Dying and so on.

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Supplier Homepage Product Basic Chemicals Dyestuff Intermediate Reducing Agent Sodium Sulphide

Dyestuff Intermediate Reducing Agent Sodium Sulphide

FOB Price: US $1 / FCL
Min. Order: 1 FCL
Min. Order FOB Price
1 FCL US $1/ FCL
Get Latest Price
Transport Package: 25kg PP Bag
Payment Terms: L/C, T/T, Western Union, Paypal
Basic Info
  • Model NO.: 60%
  • Classification: S
  • Type: Sodium Sulfide
  • Colour: Yellow, Red
  • Market: All Over The World
  • Origin: China
  • Appearance: Flake
  • Purity: 50%~80%
  • Grade Standard: Industrial Grade
  • CAS No.: 1313-82-2
  • Specification: 5ppm-1500ppm
  • HS Code: 2830101000
Product Description

Property:
Thin flakes, yellow or red, soluble water, presenting strong alkaline solution, easily oxidized when exposed to air, poison


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

Storage:

It must prevent raining damp during transportation. It can't be shipped with acid.

Package:
In 25KG Plastic Woven Bag
 Or As Required.

 
Iron contentNa2S(%)Na2SO3(%)Na2S2O3(%)Na2CO3(%)Water Insoluble(%)color
1500ppm Max60.0 Min0.2 Max0.2 Max5.0 Max0.4 Max 
   red
150ppm Max60.0 Min0.2 Max0.2 Max2.0 Max0.2 Max
80ppm Max60.0 Min0.2 Max0.2 Max2.0 Max0.2 Max 
 
 
 
  yellow
50ppm Max60.0 Min0.2 Max0.2 Max2.0 Max0.2 Max
30ppm Max60.0 Min0.2 Max0.2 Max2.0 Max0.05 Max
20ppm Max60.0 Min0.2 Max0.2 Max2.0 Max0.03 Max
15ppm Max60.0 Min0.2 Max0.18 Max1.8 Max0.03 Max
10ppm Max60.0 Min0.2 Max0.18 Max1.8 Max0.03 Max
5ppm Max60.0 Min0.2 Max0.18 Max1.7 Max0.02 Max
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