• Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
  • Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
  • Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
  • Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
  • Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
  • Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye

Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye

CAS No.: 1313-82-2
Formula: Na2s
EINECS: 215-212-0
Appearance: Flake
Classification: HS
Certification: CCIC, CIQ, RoHS, ISO, SGS
Samples:
US$ 15/Piece 1 Piece(Min.Order)
| Request Sample
Customization:
Gold Member Since 2022

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  • Overview
  • Product Description
  • Specification
  • Usage
  • Packaging & Shipping
  • Customer Reflection
  • Company Profile
Overview

Basic Info.

Model NO.
Red Flakes
Purity
50%~80%
Type
Sodium Sulfide
Grade Standard
Industrial Grade
Color
Red Flakes
Fe Content
30ppm Max
Sodium Sulphide
3.5%Max
Solubility
Soluble in Water, Soluble in Ethanol, E
Port of Loading
Qingdao, Tianjin, Shanghai
Na2co3%
2%
Dangerous Class
8
Transport Package
Plastic Woven Bags
Specification
25kg, 1000kg
Trademark
SHANYU
Origin
China
HS Code
28301090
Production Capacity
20000 Per Month

Product Description

Product Description

Chemical Properties:
Sodium sulfide Easy deliquescence. Melting from the decomposition of hydrogen sulfide release. Soluble in water and alcohol. The aqueous solution is strongly alkaline. Acid reaction to produce hydrogen sulfide. By the sulfuric acid or NaOH solution to absorb hydrogen sulfide gas derived.

1.sodium sulphide content: 60%min 
2.Fe (iron)80ppm max 
3.Packing: 25kg plastic weaving bag.
4. sodium sulphide Specification: as standard GB/T 10500-2009 
5. package of sodium sulphide: 25kg  Three layers, PE+PP+PE, 
6. 1x20'fcl: 24mts non-palletized for sodium sulphide 80ppm 
7. UN No. for sodium sulphide: 1849     HS Code: 2830.1010 

Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye

 

Specification

Compare with red sodium sulphide flakes( iron 1000-1500ppm)

A:our product sodium sulphide

( FE 40-60 ppm)

B:red sodium sulphide flakes

(FE 1000-1500ppm)

Lower Fe ,80ppm max.result at 40-60ppm Much High Fe  1000-1500ppm
Lower water solubility(0.1%max) Higher water solubility mean secondary pollution.
Qualified by Goverment standard It is not qualified by goverment as out of product
A has similar price with B. But quality is much better. There is high performance cost ratio.



 

Usage

 

 

 

Sodium sulphide usage:

1) leather industry;
2) mill run;
3) raw materials of sulfur dyes 
4)mining
5)paper industry etc. 
Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye

 
Packaging & Shipping
 
Packaging Details: 25kg packing,Three layers, PE+PP+PE, 
1x20'fcl: 24mts non-palletized total 960 bags
Delivery Detail: 15 days after signed contract

 
Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
 

Customer Reflection



According to the customer the long-term use of reflection.

a.In non-ferrous metallurgical refining significantly improve processing efficiency and cost. 
b.In dying industry, Improve the effectiveness of coloring, saving dyes, more environmentally friendly
c.Used the product in leather processing hair removal more thoroughly
d.Used in rubber and plastic industry, product recovery rate is higher, the advantages of nice colour.
e.Used in leather toughness increased significantly
f.Used in rubber and plastic industry, product recovery rate is higher, the advantages of nice colour
Company Profile

 Our manufacture has the most advanced design. It is full automatic converter and stainless steel vacuum evaporation high quality sodium sulfide production line, an annual quantity is 50000 tons of  II of yellow flake.The quality is the best in southwest region of similar products. Our products are widely used in chemical industry, nonferrous metallurgy industry, dyestuff, papermaking, leather and rubber industry, such as light industry.
 
We will provide the high quality and stable quantity. We are manufacture instead of trader.
Now enjoy your visiting and hope to hearing from you!

Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye
Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye

 

Chemical Sodium Sulphide Red Flakes 50% 60% Raw Chemical Dye

 

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Gold Member Since 2022

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Manufacturer/Factory
Registered Capital
3000000 RMB
Plant Area
101~500 square meters