Sunns Chemical & Mineral Co., Ltd.

China Manufacturer with main products: Sodium Sulfide, Barium Sulfate(Blanc Fixe), Barite, Barium Carbonate, Mullite, Sodium Hydrosulfide, Rutile Titanium Dioxide

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Sodium Sulfide (Low Iron)


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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Quick Details

  • CAS No.: 283010100
  • Other Names: sodium sulphide

Specifications

Sodium Sulfide (Low Iron)


Technical Index:


Fe

5ppm max

10ppm max

15ppm max

20ppm max

30ppm max

50ppm max

80ppm max

150ppm max

Na2S

60%min.

60%min.

60%min.

60%min.

60%min.

60%min.

60%min.

60%min.

Water insolubles

0.03%max.

0.03%max.

0.05%max.

0.10%max.

0.18%max.

0.18%max.

0.20%max.

0.30%max.

Na2CO3

1.80%max.

1.80%max.

1.80%max.

1.80%max.

1.80%max.

1.80%max.

2.00%max.

3.00%max.

Na2SO3

1.00%max.

1.00%max.

1.80%max.

1.80%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.

2.00%max.

2.00%max.

2.00%max.

Colour

Yellow

Use: Mainly used in industries such as medicine, high-grade paper, polyphonythroatier project plastic, leather, printing and dyeing , ore dressingetc.


Package: plastic woven bag, 25Kg/sack.


Precautions: Drenching, wetting, and heating should be avoided in the process of transportation and storage, and the package should be intact.



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