Guolan New Materials (Shandong) Co., Ltd. is one of the leading manufacturers and suppliers of p507 for nickel cobalt separation in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk top-quality p507 for nickel cobalt separation from our factory.
Products Description
P507 is a premium acidic organophosphorus extractant widely used for nickel and cobalt separation in hydrometallurgy. This pale yellow oily liquid is nearly insoluble in water and dissolves well in kerosene and other organic solvents. It achieves effective separation of cobalt from nickel through cation exchange reaction in acidic leachate. Compared with P204, P507 provides higher separation factor for cobalt and nickel, requiring less acid during stripping process. It features fast phase separation, low organic entrainment and stable cyclic performance, perfectly matching continuous production for battery waste recycling and nickel-cobalt raw material refining. It can efficiently enrich cobalt and remove impurity ions, improving the purity of final metal products. Our P507 with consistent quality is well received by global customers engaged in new energy materials and non-ferrous metal industries.
Product Specification
|
Item |
Technical Specification (Superior Grade) |
|
Purity (Main content) |
≥95.0 % |
|
Diprotic acid |
≤2.6 % |
|
Density (20℃) |
0.940 ~ 0.960 g/ml |
|
Refractive index (25℃) |
1.4480 ~ 1.4520 |
|
Acid value |
175±3 mgKOH/g |
|
Color (Pt-Co) |
≤120 |
|
Viscosity (25℃) |
36±3 mPa·s |
|
Flash point |
170±3 ℃ |
Application
- High-efficiency Cobalt and Nickel Separation: P507 is a professional extractant for cobalt-nickel hydrometallurgy. It possesses extremely high selectivity for cobalt and nickel ions, which can effectively separate cobalt from nickel in mixed leachate. It solves the problem of difficult separation of conventional reagents and greatly improves the separation efficiency of cobalt and nickel products.
- Impurity Removal and Solution Purification: During the extraction process, P507 can effectively strip interfering impurities such as iron, magnesium and manganese. It purifies the cobalt and nickel solution, reduces impurity content, and guarantees high-purity finished products for subsequent electrolysis and crystallization processes.
- Resource Recovery from Secondary Materials: It is widely applied in waste lithium battery recycling and secondary cobalt-nickel resource regeneration. P507 efficiently extracts and enriches scattered cobalt and nickel resources, improving resource utilization rate and realizing environmentally friendly cyclic production.
- Stable Industrial Operation: Featuring fast phase separation, low emulsification rate and stable chemical properties, P507 adapts to continuous industrial production. It maintains stable extraction and separation performance in long-cycle operation, lowering production costs and supporting large-scale industrial manufacturing.
QA&QC
Triisobutyl Phosphate MSDS is available.


Packing,Storage,Handling and Transportation
P204 are packaged in 25L dual-opening plastic drums or 200L dual-opening plastic drums of 25kgor 200kgin net weight, or can be packaged acordingto customer demands, provided that nationallaws and regulations and mandatory standards must be complied with Store in a cool, wellventilated warehouse. Keep them away from open flames or heat sources. Prevent direct sunlight. Keep container tightly closed. Store separately from oxidizers, alkalis, and edible chemicals, and avoid mixed storage.
Strategic Partners with Guolan chemical
We maintain long-term, stable cooperative relationships with reliable manufacturers and global distributors. We work closely together to guarantee stable product supply, consistent quality control and professional technical support. By joint efforts, we deliver high-quality chemical products and customized solutions to customers worldwide.
Hot Tags: p507 for nickel cobalt separation, China p507 for nickel cobalt separation manufacturers, suppliers, factory

