Aniline Black
This product is suitable for the flotation of lead-zinc sulfide and copper sulfide at low pH values. It has strong collecting ability and good selectivity, mainly used for the flotation of lead and copper minerals in the presence of sphalerite and pyrite. It also has a significant effect on improving the recovery rate of gold and silver flotation, and is more effective than cresol black and ethyl yellow in collecting fine-grained galena.
Classification:
Product Description
Product Name: Aniline Black Agent (also known as Phosphoramine No. 4)
Structural Formula:
Appearance: White to grayish-white powder.
Usage: This product is suitable for the flotation of lead-zinc sulfide and copper sulfide at low pH values, characterized by strong collecting ability and good selectivity. It is mainly used for the flotation of lead and copper minerals in the presence of sphalerite and pyrite, and has a significant effect on improving the recovery rate of gold and silver flotation. It is more effective than cresol black agent and ethyl yellow agent for the collection of fine-grained galena.
Implementation Standard: YS/T 879-2013
Specifications:
| Item | Index |
| Nitrogen Content (%) ≥ | 8.0 |
Packaging: Steel drum or bag, with a net weight of 120kg per drum and 25kg per bag. Other packaging forms and specifications can also be adopted according to user needs.
Storage: Cool, ventilated, dry, and sun-proof.
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Production Base: Qinfeng Industrial Park, Lufeng City, Chuxiong Prefecture, Yunnan Province
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