Guolan New Materials (Shandong) Co., Ltd. is one of the leading manufacturers and suppliers of di(2-ethylhexyl) phosphoric acid cas 298-07-7 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 di(2-ethylhexyl) phosphoric acid cas 298-07-7 from our factory.
Products Description
P204 is an acidic organophosphorus extractant. It is a colorless to pale yellow viscous liquid, barely soluble in water but miscible with organic solvents.
As a core hydrometallurgical reagent, P204 selectively extracts and separates rare earth elements, nickel, cobalt and other non-ferrous metals from leachate. It can also recover uranium in related metal refining. Besides metal extraction, it serves as a raw material for surfactants and wetting agents. It features good phase separation performance and stable extraction efficiency for industrial continuous production.
Product Specification
|
ITEM |
INDICATOR |
|
Moisture, w% |
≤0.1 |
|
Dioctyl phosphate content |
≥95 |
|
Monooctyl phosphate content |
≤0.2 |
|
Flash point (opening)°C |
≥160 |
|
Chromaticity (Pt-Co) |
≤100 |
|
Density (20-25°C),g/cm3 |
0.974-0.978 |
|
Viscosity(20°C),mPa.s |
39-45 |
|
Refractive index |
1.4435-1.4448 |
Application
- Rare earth metallurgy: P204 acts as an acidic extractant. It separates and purifies different rare earth elements from mineral leachate to obtain high-purity rare earth products.
- Non-ferrous metal recovery: It selectively extracts nickel, cobalt, zinc and other metals. It separates target metals from impurity ions for metal enrichment and refining.
- Uranium extraction: P204 is used to recover uranium from leaching solutions, realizing the separation of uranium from other associated impurities.
- Chemical additives: It can be used to synthesize surfactants and wetting agents for fine chemical industries.
QA&QC
Our factory adopts a complete and strict full-process quality control system for P204 production to deliver high-purity, stable and consistent products.
We implement strict raw material incoming inspection. All raw materials are tested strictly before production to eliminate impurities from the source and ensure qualified foundation for subsequent production.
Packing,Storage,Handling and Transportation
Di(2-ethylhexyl) Phosphoric Acid CAS 298-07-7 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.
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