| Index | Value |
| Alkyl Hydroxamic Acid content % ≥ | 60 % |
| Free Fatty Acid % ≤ | 18 % |
| Expiry Date | 2 years or 24 months for all grades |
| Moisture % ≤ | 15 % |
| Iron % ≤ | 0.2 % |
Alkyl Hydroxamic Acid 60%
CAS Number
7664 – 93 – 9
Other trading names
- Alkyl Hydroximic Acid
Types of Packaging
- Intermediate Bulk Container (IBC) drum with 1000kg capacity/drum
- Use plastic drums with 180 kg weight capacity.
HS Code:
292419
Alkyl Hydroxamic Acid 60% – High-Strength Collector for Oxide & Rare Earth Mineral Flotation
We supply concentrated Alkyl Hydroxamic Acid with a 60% active content guarantee. This high-potency chelating collector is the industry benchmark for selectively floating oxidized and rare earth minerals. Consequently, mining operations actively use it as the primary collector for rare earth oxides (REOs), tantalum-columbite, and oxidized base metal ores. Moreover, its exceptional chelating power and high concentration enable efficient recovery and cost-effective dosing in challenging flotation circuits.
Core Applications for Alkyl Hydroxamic Acid 60% in Mineral Processing
This powerful collector is essential for unlocking value from critical and weathered mineral resources. Its application is specialized and pivotal for the strategic metals supply chain.
First, the rare earth elements (REE) mining industry relies on alkyl hydroxamic acid 60% for the selective flotation of bastnäsite, monazite, and xenotime. It is fundamental to producing the REO concentrates required for magnets, catalysts, and advanced electronics. Therefore, rare earth processors globally depend on its unparalleled performance for economic mineral recovery.
Second, it is the collector of choice for tantalum-niobium (columbite) ore concentration and for the flotation of oxidized minerals of copper, lead, and zinc (e.g., malachite, cerussite). Furthermore, its effectiveness extends to tungsten, tin, and other oxide minerals, making it indispensable for the technology and metals sectors.
Critical Specifications for Alkyl Hydroxamic Acid 60%
We synthesize this high-strength reagent to deliver maximum chelating efficiency and consistent batch quality. Thus, you can achieve superior metallurgical results with precise, economical dosing.
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Product: Alkyl Hydroxamic Acid
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Active Content: ≥ 60%
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Appearance: Dark brown viscous liquid
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Chemical Type: Chelating Collector (Hydroxamate)
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Key Advantage: High active matter for potent, selective chelation of specific metal ions.
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Storage: Store in a cool, dry, well-ventilated area in sealed, corrosion-resistant containers. Keep away from strong acids.
Your Strategic High-Strength Alkyl Hydroxamic Acid 60% Collector Partner
As your dedicated partner for critical mineral beneficiation, we provide premium reagents and deep technical expertise for high-value ore processing.
Firstly, we guarantee minimum 60% active content and consistent molecular structure through advanced chemical manufacturing and rigorous quality control.
Moreover, we offer secure, high-value packaging. We supply in 25 kg jerricans, 200 kg drums, and IBC totes, tailored to the operational scale of specialty mining and processing plants.
We also provide competitive global pricing for high-strength Alkyl Hydroxamic Acid , delivering outstanding value to rare earth separation plants, tantalum-niobium producers, oxide base metal mines, and specialty chemical distributors.
Additionally, we manage meticulous logistics for strategic materials. Every shipment includes complete Safety Data Sheets (SDS), Certificates of Analysis (COA), and technical documentation.
Finally, we deliver expert technical partnership and support extensive process optimization to maximize recovery using alkyl hydroxamic acid in your specific oxide or rare earth flotation circuit.





