Sodium Sulphide / Sodium Sulfide 60%Min, Yellow Flakes&Red Flakes

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

Product Description

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1. Factory price,
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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.
Sodium sulphide applications:
1). As reducing agent or mordant agent in making sulphur dyes.
2). As flotation agent in non-ferrous metallurgical industry.
3). In tanner industry.
4). Used as mordant agent for cotton dying.
5). In pharmacy industry making some phenacetin.
6). In electroplate industry, for hydriding galvanize
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.

Fe	Na2S	Water insoluble	Na2CO3	Na2SO3	Na2S2O3	color
15ppm Max	60%min.	0.05%max	1.80%max	1.80%Max	2.00%max.	Yellow
20ppm Max	60%min.	0.10% max	1.80%max	1.80%Max	2.00%max.
30ppm Max	60%min.	0.18%max	1.80%max	1.80%max	2.00%max.
50ppm Max	60%min	0.18%max	1.80%max	2.00%max	2.00%max
80ppm Max	60%min	0.20%max	2.00%max	2.00%max	2.00%max
150ppm Max	60%min	0.30%max	3.00%max	2.00%max	2.00%max
1500ppm Max	60%min	0.40%max	5.00%max	2.00%max	2.00%max	Red