YueqingAmmonium sulfide, industrial grade
Category:
YueqingFlotation agent
Product Description
Structural formula: (NH4)2S
[Characteristics] The product is a yellow-to-red transparent liquid with an ammonia odor.
[Usage] The product is primarily used as a precipitant for non-ferrous metal ions.
【Specifications】Complies with Q/OHNJ016-2000 standard.
[Packaging] Open-top steel drums or closed-top large plastic drums, net weight 200 kg.
[Storage and Transportation] Store in a tightly sealed container in a cool, well-ventilated area, protected from moisture; keep away from sources of ignition; avoid contact with acids and acid fumes.
Project/variety |
Indicator |
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Superior grade |
First-class product |
Qualified product |
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Appearance |
Yellow to red transparent liquid |
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Ammonium sulfide (calculated as sulfur), % ≥ |
8.0 |
8.0 |
8.0 |
Iron content, % ≤ |
0.0001 |
0.0001 |
0.0001 |
Na+, ppm ≤ |
10 |
20 |
30 |
K+, ppm ≤ |
1 |
1 |
1 |
Powder products contain no mechanical impurities, and the powder content in granular products is less than 10%. |
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