Direct supply line for high-performance chemical agents, spherical metal powders, and precision polymer precursors.
Iron (III) Nitrate, also known historically as Ferric Nitrate (CAS No. 10421-48-4 / Nonahydrate 7782-61-8), stands as a cornerstone transition metal compound of immense industrial utility. Characterized by its pale violet, deliquescent crystals, this chemical compound plays critical roles in catalytic oxidation, metal surface finishing, semiconductor manufacturing, and complex organic syntheses.
As a global manufacturer and key supplier based in China, YANXA (Yanxatech System Industries Limited) addresses the critical demands of worldwide research laboratories, microelectronics manufacturers, and catalyst developers. Our production methodologies ensure strict minimization of heavy metals, sodium limits, and organic contaminants. In doing so, we elevate the standard from general grade chemical compounds to ultra-high-purity industrial precursors.
When synthesizing Iron (III) Nitrate, maintaining stable phase nonahydrate form ($Fe(NO_3)_3 \cdot 9H_2O$) requires strict temperature profiling and pressure control during the crystallization cycle. Because the compound is highly hygroscopic and exhibits a low melting point (~47.2°C), unstable environment controls in processing lead to decomposition or hydrolytic reactions.
| Parameters | Standard Technical Grade | High-Purity Catalyst Grade | Semiconductor Grade |
|---|---|---|---|
| Purity (as Fe(NO3)3·9H2O) | ≥ 98.0% | ≥ 99.0% | ≥ 99.9% | Insoluble Matter | ≤ 0.05% | ≤ 0.01% | ≤ 0.002% |
| Chloride (Cl) | ≤ 0.002% | ≤ 0.0005% | ≤ 0.0001% |
| Sulfate (SO4) | ≤ 0.01% | ≤ 0.002% | ≤ 0.0005% |
| Heavy Metals (as Pb) | ≤ 0.002% | ≤ 0.0005% | ≤ 0.0001% |
| Sodium (Na) | ≤ 0.05% | ≤ 0.005% | ≤ 0.0005% |
Critical component in ultra-fine pitch copper and silver circuit micro-etching. Precise control over metal oxidation processes ensures micro-chip integrity.
Serves as an essential precursor for iron-based catalysts used in industrial carbon nanotube growth, organic fuel synthesis, and diesel exhaust abatement systems.
Widely utilized as a fast mordant dye fixer in specialized technical fibers, imparting deep color permanence and heat resistance properties.
Due to the classification of Iron (III) Nitrate as a Class 5.1 Oxidizing Substance (UN Number: UN1466, Packing Group III), handling, storage, and cross-border transport require strict regulatory alignment. YANXA complies with global standards including REACH, IMDG, GHS, and OSHA regulations.
Our packaging utilizes specialized moisture-barrier drums and heavy-duty UV-resistant materials designed to prevent product degradation or moisture absorption during long-term maritime transit. Every batch undergoes comprehensive ICP-MS testing alongside certified COA reporting to assure that we deliver consistent raw material specifications straight from China.
Company Profile: Yanxatech System Industries Limited (hereinafter referred to as YANXA) is one of the growing suppliers in the field of specialty materials in China. Starting from a fledgling small business unit in 2008, YANXA is driven with the passion of developing a broad international market in areas relating to chemical and mechanical industries. Thanks to our team's enduring and persistent work and our business partners' long-lasting support, YANXA has steadily and vigorously grown into one company with excellence in delivering products and services relating to specialty chemicals.
Supply Range: Cooperating with leading manufacturers and the renowned research institutes in the field of specialty chemicals in China, YANXA is capable of supplying: 1) liquid rubber; 2) nitrate; 3) metal powder & metal alloyed powders.
Business Philosophy: Quality, safety, and efficiency prevail over all values in our business. We care about what our customers need on general products as well as their unique and specific requirements for newly developed applications in a timely manner. We adhere strictly to technical requirements and make deliveries in almost perfect conformity. Chemical businesses expose more safety concerns than any other industrial sectors. We undertake all activities involving chemicals in a safe way to ensure the safety of human health and the environment.
Formaldehyde: Product Characteristics: Formaldehyde is a colorless liquid, easily polymerized, and readily soluble in water, alcohol, and ether. It is rapidly oxidized to formic acid in air, acting as a strong reducing agent. Its boiling point is -19℃, freezing point -118℃, and relative density to air is 1.067. Commercially, it is supplied in liquid form as formalin, a 37-50% formaldehyde solution with a small amount of methanol added as a polymerization inhibitor. The solution is milky white and has a foul odor. Formalin readily vaporizes, releasing formaldehyde gas. Its boiling point is 96℃, relative density is 0.815/-20℃, and flash point is 55℃.
Hexamethylenetetramine (Hexamine) – Product Introduction: Product Overview: Hexamethylenetetramine, also known as hexamine or HMTA, is a white crystalline powder produced by the condensation reaction of formaldehyde and ammonia. It is a versatile organic chemical intermediate widely used in industrial manufacturing, pharmaceutical synthesis, rubber processing, and analytical chemistry. · CAS No.: 100-97-0 · Molecular Formula: C₆H₁₂N₄ · Molecular Weight: 140.19 g/mol
Paraformaldehyde Powder 96%: Product Features: A white powdery solid with a flammable odor of formaldehyde. It is a linear polymer of formaldehyde with no fixed melting point. Specifications: Content ≥96% or ≥92%, Solubility ≤40 minutes, Formic acid ≤0.05%, pH 5-7.
Expert clarifications regarding technical properties, global supply chain execution, and custom chemistry requirements.
Exotic pure gases, specialized engineering polymers, and heavy-duty structural alloy powders.
Yanxatech
