Sodium Sulfide Flake 60% Min, Used as Making Sulphur Dyestuff Intermediate Reducer, Mordant, Flotation Agent, Depilatory for Leather

• CAS No.: 1313-82-2, 1313-82-2
• Type: Sodium Sulfide
• Grade Standard: Industrial Grade
• Molecule Formula: Na2s
• Transport Package: Plastic Bag N. W. 25/50/1000kg
• Specification: SGS ISO
• Model NO.: Fe 10~1500 PPM
• Trademark: LY
• Origin: Shandong
• HS Code: 28301010
• Production Capacity: 3000tons/ Month

Product Description

Our advantage:

1. Factory price,
2. Good Quality,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
6. Good support to you

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1. Properties of Sodium Sulphide

Sodium Sulphide(Na2S)
Sodium Sulphide yellow flakes

Sodium Sulphide red flakes
Sodium Sulphide: 60%min


2. Benefits of Sodium Sulphide
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.


3. Packing of Sodium Sulphide
Sodium sulphide packed in 25KG plastic woven bags or 1000kg jumbo bags


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

ITEM	STANDARD I	STANDARD II	STANDARD III	STANDARD IV	STANDARD V
Fe	10ppm max	30ppm max	50ppm max	150ppm max	1500ppm max
Na2S	60%min.	60%min.	60%min.	60%min.	60%min.
Water insolubles	0.03%max.	0.18%max.	0.18%max.	0.30%max.	0.40%max.
Na2CO3	1.80%max.	1.80%max.	1.80%max.	3.00%max.	5.00%max.
Na2SO3	1.00%max.	1.80%max.	2.00%max.	2.00%max.	2.00%max.
Na2S2O3	2.00%max.	2.00%max.	2.00%max.	2.00%max.	2.00%max.