Shandong, China
Business Type:
Manufacturer/Factory
Year of Establishment:
2002-09-30
Plant Area:
3240.0 square meters
Export Year:
2003-03-18
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

Sodium Sulfide Yellow Flakes, Sodium Sulfide, Sodium Sulphide manufacturer / supplier in China, offering SGS Approved Sodium Sulphide Na2S, Widely Used in Dyeing Industry, PAC, Polyaluminium Chloride, Used in The Purifying Treatment of Domestic Drinking Water, Industrial Waste Water and Urban Sewage, Pumice Stone, Lava Stone, Used in Construction, Irrigation Works, Grinding, Filter Material and so on.

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Supplier Homepage Products Inorganic Salts Others Inorganic Salts SGS Approved Sodium Sulphide Na2S, Widely Used in Dyeing Industry

SGS Approved Sodium Sulphide Na2S, Widely Used in Dyeing Industry

Get Latest Price
Min. Order / Reference FOB Price
5 Tons US $330-520/ Ton
Production Capacity: 3000tons/ Month
Transport Package: Plastic Bag N. W. 25/50/1000kg
Payment Terms: L/C, T/T, Western Union, Money Gram
CAS No.: 1313-82-2, 1313-82-2
Type: Sodium Sulfide
Grade Standard: Industrial Grade
Molecule Formula: Na2s
Specification: SGS ISO
Trademark: LY

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Basic Info

Model NO.
Fe 10~1500 PPM
Origin
Shandong
HS Code
28301010
Our advantage:
1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you
`````````````````````````````````````````````
1. Sodium sulphide
2. Formula: Na2S
3. Purity: 60%Min Yellow Flake
4. HS Code: 28301010
5. SGS CIQ BV inspection
60% Sodium sulfide yellow flakes
1. Packing details: 25kg/ woven bags lined with thick plastic bag
2. Molecular Weight: 40.00
3. Appearance: Yellow flakes
Appearance and properties
Yellow flake, poisonous, easily soluble in water, slightly soluble in alcohol, not soluble in ether. Its aqueous solution is strongly basic and it is easily oxidized in air.
Usages & Applications
Dyeing industry: For the production of sulfur dye, green vulcanization, blue vulcanization, reducing agent and mordant for dye intermediates
Nonferrous metallurgy industry: As the flotation agent for mineral
Leather industry: As the depilation agent for raw hide
Paper making industry: As the cooking agent for paper
Textile industry: For the reduction of synthetic fiber denitration and nitration as well as the mordant for cotton fabric dyeing
Pharmaceutical industry: For the production of febrifuge such as phenacetin
Others: For the production of sodium thiosulfate, sodium polysulfide and sodium bisulfide, ect
Storage and transportation conditions
Should be stored in a cool, well-ventilated area;
Keep away from ignition sources, heat and flame;
Packing encapsulation;
Should be divided with oxidants, acids, avoiding mixing storage;
Shouldn't be stored for a long time lest metamorphism;
Equipped with corresponding varieties and amount of fire-fighting equipment;
Storage area should be equipped with stuff to contain releases.
Harms
For health: It will decompose hydrogen sulfide and leads to hydrogen sulfide poisoning. It has corrosion effect to skin and eyes.
For environment: It will do harm to environment.

 
 

Index
 

1500ppm
 

150ppm
 

80ppm
 

50ppm
 

30ppm
 

20ppm
 

15ppm
 

10ppm
 

Na2S ≥ %

 
 

60
 

60
 

60
 

60
 

60
 

60
 

60
 

60
 

Fe ≤ %

 
 

0.15
 

0.015
 

0.008
 

0.005
 

0.003
 

0.002
 

0.0015
 

0.001
 

Na2CO3 ≤ %

 
 

5.0
 

3.0
 

2.0
 

2.0
 

2.0
 

2.0
 

2.0
 

2.0
 

Watter insoluble ≤ %

 
 

0.4
 

0.2
 

0.2
 

0.2
 

0.2
 

0.2
 

0.1
 

0.05
 

Na2SO3 ≤ %

 
 

2.0
 

2.0
 

2.0
 

2.0
 

2.0
 

2.0
 

1.5
 

1.0
 

Na2S2O3 ≤ %

 
 

2.0
 

2.0
 

2.0
 

2.0
 

2.0
 

2.0
 

1.5
 

1.5
 

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