Anhydrous ammonia (NH3) is a versatile chemical widely used in industries for nitrogen delivery, cleaning properties, and refrigeration.
BluNet provides high-purity, high-pressure ammonia cylinders and gas bottles designed for industrial, semiconductor, and LED manufacturing, ensuring safety, reliability, and efficiency.
Features
- High Purity: Available in 6N (99.9999%) and 7N (99.99999%) grades, ideal for sensitive applications in electronics, LED production, and semiconductor manufacturing.
- High Pressure: Suitable for industrial gas delivery systems requiring reliable pressure control.
- Safety & Reliability: Compliant with strict industry standards for secure handling and storage.
- Versatile Applications: Supports agricultural fertilization, industrial refrigeration, and chemical synthesis.
NH3 Cylinder Specifications
| Specification | 6N Standard | 6.4N Standard | 7N Standard |
|---|---|---|---|
| Ammonia (NH3) Purity | ā„ 99.9999% | ā„ 99.99994% | ā„ 99.99999% |
| Hydrogen (H2) Content | ⤠0.2% | ⤠0.1% | ⤠0.01% |
| Nitrogen (N2) Content | ā | ā | ⤠0.05% |
| Oxygen + Argon (O2 + Ar) | ⤠0.1% | ⤠0.1% | ⤠0.01% |
| Carbon Monoxide (CO) | ⤠0.1% | ⤠0.05% | ⤠0.01% |
| Carbon Dioxide (CO2) | ⤠0.1% | ⤠0.1% | ⤠0.01% |
| Hydrocarbons (C1āC4) | ⤠0.1% | ⤠0.05% | ⤠0.01% |
| Moisture (H2O) | ⤠0.5% | ⤠0.2% | ⤠0.05% |
| Total Impurities | ⤠5% | ⤠0.6% | ⤠0.1% |
Ammonia Cylinder Sizes & Packaging
- 47L Cylinder: Carbon steel with DISS 72C gas phase valve
- T Cylinder (930L): S30408/HP345 with DISS 72C gas phase valve, filled up to 480 kg NH3
- ISO Tank (22,500L): S30408 with 1ā³ VCR Male or 1.75ā³ ACME Male interface
CAD drawings are available for precise modeling and planning of ammonia cylinders for industrial and semiconductor applications.
Industrial Gas Purity Testing Instruments
| Instrument | Detected Components | Application |
|---|---|---|
| HALO-LP Moisture Analyzer | H2O (Trace Moisture) | Measures moisture in high-purity gases |
| GOW-MAC 592DID Gas Chromatograph | H2, N2, O2+Ar, CO, CO2, C1āC4 hydrocarbons | Gas composition and impurity analysis |
Benefits of NH3 Cylinders
- High Purity: Ensures accurate chemical reactions in semiconductors and optimized GaN layers in LEDs.
- High Pressure: Supports demanding industrial gas applications.
- Safety & Reliability: Built to meet strict quality standards.
- Versatile Use: Suitable for agriculture, industrial refrigeration, and electronics manufacturing.
Applications
- High-purity NH3 cylinders for semiconductor and LED manufacturing
- Industrial ammonia gas cylinders for refrigeration systems
- Anhydrous ammonia cylinders for fertilizer production and agricultural use
- Liquid ammonia cylinders for specialty chemical synthesis and industrial processes












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