Nitrogen Cylinder
Description
Nitrogen Gas (N2) – A Safe and Versatile Solution for Medical & Industrial Applications
Nitrogen (N2) is a colorless, odorless, tasteless, and inert gas widely used across various industries and modern healthcare. Non-flammable and highly stable, Nitrogen ensures maximum safety and high flexibility in operational processes.
🔬 Applications in Healthcare
- Preservation of blood, biological tissues, lab samples, and stem cells in cryogenic environments.
- Supports cryotherapy in dermatology and rehabilitation treatments.
- Cooling medical equipment such as surgical lasers or high-pressure nebulizers.
🏭 Applications in Industry
- Modified atmosphere packaging (MAP) for food products to extend shelf life.
- Used in laser welding and cutting, heat treatment, and industrial pipeline purging.
- Preserving wine, milk, oils, and oxygen-sensitive products.
🏠 Applications in Daily Life
- Educational science experiments and low-temperature physical demonstrations.
- Biotechnology applications, microbiological culture, and research specimen preservation.
- Used in specialized cooling systems like observatories and data centers.
✅ Why Choose ThanhGas for Nitrogen Supply?
- High quality Nitrogen gas with purity ≥ 99.999%.
- Produced and packaged under ISO 9001:2015 and QCVN 4-17:2010 standards.
- Highly skilled technical team – prompt, accurate advice and support.
- Nationwide delivery network – timely and safe logistics guaranteed.
📞 CONTACT FOR ORDER & QUOTATION
VIETNAM INDUSTRIAL GAS JOINT STOCK COMPANY (ThanhGas)
📍 Address: Alley 484 Ha Huy Tap, T2 Yen Vien, Gia Lam Dist., Hanoi
☎️ Hotline / Tel: (84) 24.38273.374
✉️ Email: kinhdoanh@thanhgas.com.vn | Website: https://thanhgas.com.vn
Thông số kỹ thuật
1. Product Specifications
| Specification | Details |
|---|---|
| Chemical formula | N₂ |
| CAS / UN Number | 7727-37-9 / UN 1066 |
| Properties | Colorless, odorless, tasteless, inert gas. Non-flammable. May cause asphyxiation in confined spaces. |
| Purity | ≥ 99.999% |
| Impurities | O₂ ≤ 2 ppm; CO ≤ 0.5 ppm; CO₂ ≤ 0.5 ppm; THC ≤ 0.2 ppm; H₂O ≤ 3 ppm |
| Gas volume | 1.5 m³, 6.0 m³, 7.0 m³ (±2%) |
| Working pressure | 150 ÷ 200 bar (±5%) |
| Gas density | 1.25 kg/m³ |
| Shelf life | 12 months from manufacturing date |
| Standards | ISO 9001:2015; QCVN 4-17:2010 |
2. Storage Specifications
| Specification | Details |
|---|---|
| Cylinder volume | 10L, 40L, 47L, 50L (±2%) |
| Diameter | 159 ÷ 229 mm |
| Wall thickness | 5.7 mm |
| Height | 738 ÷ 1470 mm (excluding valve cap) |
| Empty weight | 8 ÷ 52 kg (±5%) |
| Test pressure | 250 ÷ 300 bar |
| Working pressure | 150 ÷ 200 bar |
| Cylinder color | Black |
| Valve type | QF 2A / QF2C / CGA540 (G5/8 thread) |
| Safety standard | ISO 13485:2017 |
Cảnh báo an toàn
1. Product Safety Warnings
- High concentrations of nitrogen can displace oxygen, leading to suffocation without warning.
- Do not inhale gas directly from cylinder or distribution lines.
- Keep away from heat, open flames, and ignition sources.
2. Usage Guidelines
- Use only in well-ventilated areas or with exhaust systems.
- Check for leaks before use with appropriate tools.
- Operate only by trained personnel familiar with gas safety protocols.
3. Emergency Handling Instructions
- Minor leaks: Shut off valve, ventilate area, and notify technical staff.
- Major leaks: Evacuate area immediately. Use protective gear and notify fire/emergency services.
- Exposure incident: Move person to fresh air, provide artificial respiration if needed, and seek medical help.
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