Ethanethiol
This product is an excellent collector for sulfide minerals such as copper, lead, and antimony ores, with performance superior to that of xanthate and black medicine. It offers fast flotation speed and good selectivity, and when used under high alkalinity conditions, it can improve the separation effect between lead and zinc, allowing for reduced or no use of cyanide. It can also be used as a rubber vulcanization accelerator.
Classification:
Product Description
Product Name: Ethylthioacetamide (SN9#)
Molecular Formula: (C2H5)2NCSSNa·3H2O
Molecular Weight: 225.3
Properties: The product is a white or light grayish-yellow loose crystal or powder, easily soluble in water, and decomposes in acidic media.
Usage: This product is an excellent collector for sulfide ores such as copper, lead, and antimony ores, with better collecting performance than xanthate and black medicine. It has a fast flotation speed and good selectivity, and can improve the separation effect between lead and zinc under high alkalinity conditions, allowing for reduced or no use of cyanide. It can also be used as a rubber vulcanization accelerator.
Implementation Standard: YS/T 270-2011
Specifications:
| Item | Premium Quality | Qualified Product |
| Main Content (%) ≥ | 94.0 | 90.0 |
| Free Alkali (NaOH) (%) ≤ | 0.6 | 1.0 |
Packaging: Steel drums or plastic drums or bag packaging, with a net weight of 120kg/175kg per steel drum, 40kg per plastic drum, and 50kg per bag. Other packaging forms and specifications can also be adopted according to user needs.
Storage: Moisture-proof, heat-proof, and must not be mixed with acidic substances.
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