Explore our high-performance polyethers, liquid rubbers, and atomized metallic alloy powders manufactured under strict ISO quality systems.
Anhydrous hydrazine (CAS No. 302-01-2, molecular formula N₂H₄) is a critical nitrogenous compound utilized primarily in aerospace propulsion, high-performance polymer synthesis, and thermal power plant corrosion inhibition. It is a colorless, fuming, highly hygroscopic liquid with a penetrative ammonia-like odor. The material presents severe health, fire, and reactivity hazards, necessitating absolute containment, precise atmospheric monitoring, and specialized personal protective equipment (PPE) during storage, decanting, and process application.
Critical Risk Warning: Anhydrous hydrazine has a wide flammability range (4.7% to 100% by volume in air) and a very low flash point. It is classified under GHS as acutely toxic, corrosive, and a suspected carcinogen. Safe management in industrial environments is paramount to avoid catastrophic thermal events or hazardous exposure.
Because anhydrous hydrazine is highly reactive, it acts as a strong reducing agent. It reacts violently with oxidizers, metallic oxides, and catalysts (such as copper, iron, and rust), potentially triggering spontaneous ignition or explosion. Therefore, materials of construction for processing plants must be chosen with extreme care—specifically high-grade stainless steel (such as 304L or 316L) passivated prior to use, or fluoropolymers like PTFE for seals and gaskets.
Deploying anhydrous hydrazine within a commercial facility demands multi-layered safety mechanisms. Below are the key system integrations required to maintain a safe working environment:
Eliminate volatile emissions through vapor recovery systems and dry-disconnect couplers. Maintain nitrogen gas padding over all storage reservoirs to prevent contact with air.
Install electrochemical gas sensors designed to detect ppb-level leaks. Connect detectors to automated emergency shut-off valves and auxiliary ventilation scrubbers.
Equip storage locations with concrete containment dikes finished with chemically inert coatings. Dikes must accommodate 110% of the single largest vessel volume.
For international buyers looking to secure reliable chemical chains, Chinese chemical manufacturing parks offer distinct advantages:
Hydrazine quotes depend on purity grades, stabilizing additives, packaging materials, and raw feedstock indexes. The following table provides typical baseline metrics for international procurement planning:
| Product Variant | Standard Concentration | Water Content (max) | Chloride Level (max) | Packaging System | Primary Application |
|---|---|---|---|---|---|
| Propellant Grade Anhydrous | ≥ 98.5% | ≤ 1.0% | ≤ 5 ppm | UN-approved Steel Cylinders / Nitrogen Pad | Aerospace & Satellite Propulsion Systems |
| High-Purity Industrial | ≥ 98.0% | ≤ 1.5% | ≤ 10 ppm | ISO Tanks / Heavy-duty HDPE Drums | Polymer foaming agent synthesis & catalyst prep |
| Corrosion Inhibitor Grade | ≥ 35% - 85% (Hydrazine Hydrate) | Balance | ≤ 15 ppm | Standard IBC Totes / Plastic Carboys | Boiler Water Oxygen Scavenger |
Please note: exact prices fluctuate based on raw material feeds (ammonia and chlorine prices) and international shipping regulations. For custom quotes, please contact the sales department directly.
Operating a chemical manufacturing and specialty materials facility requires robust application engineering. The chemical intermediates supplied by YANXA serve several major industrial workflows:
Yanxatech System Industries Limited (hereinafter referred to as YANXA) is a growing supplier of specialty materials and chemicals in China. Starting as a small business unit in 2008, YANXA has expanded into international markets, delivering high-performance products to chemical and mechanical industries worldwide. Thanks to our team's persistent work and our business partners' long-lasting support, YANXA has steadily grown into a reliable partner delivering quality specialty chemicals.
Cooperating with leading manufacturers and renowned research institutes in China, YANXA is capable of supplying: (1) liquid rubber; (2) nitrate; (3) metal powder & metal alloyed powders, alongside gas specialties.
Business Philosophy: Quality, safety, and efficiency prevail over all other values in our business. We address our customers' needs for standard products while supporting custom development for new applications in a timely manner. We adhere strictly to technical requirements to ensure precise delivery conformity. Operating safely is our core principle, helping to protect human health and the environment.
Explore our core industrial synthesis portfolio, engineered for maximum stability and performance.
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Access high-purity industrial gases, liquid rubbers, and inorganic nitrates processed for clean operations.
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