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Size distribution and elemental analysis of fine particles from Li-ion battery cell fire

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Linde REDLINE Pressure Regulators C 200/1 & C 200/2

REDLINE C 200 pressure regulators provide precise and stable gas control up to 6.0 purity, ideal for laboratory, analytical, and research applications.

The REDLINE C 200 series pressure regulators (models C 200/1 single-stage and C 200/2 dual-stage) are designed for precise control of non-corrosive gases with purity levels up to 6.0 (99.9999%), as well as gas mixtures containing low concentrations of corrosive components.These regulators ensure excellent pressure stability, high accuracy, and preservation of gas purity, making them ideal for demanding laboratory, analytical, and research applications.The C 200/1 single-stage version is suitable for applications with stable inlet pressure, such as gases supplied in liquid phase. The C 200/2 dual-stage version is specifically designed for systems where inlet pressure fluctuates, ensuring highly stable outlet pressure even under changing conditions.<h4>Key Features</h4><ul><li>High precision pressure regulation for analytical applications</li><li>Suitable for high-purity gases up to grade 6.0 (99.9999%)</li><li>Excellent outlet pressure stability (especially dual-stage version)</li><li>Designed to maintain gas purity and minimize contamination</li><li>Wide range of configurable outlet pressure ranges</li><li>Flexible configuration with multiple valve and purging options</li><li>Robust and reliable design for laboratory and R&amp;D environments</li></ul><h4>Technical Specifications</h4><ul><li>Inlet pressure: up to 230 bar</li><li>Outlet pressure ranges:<ul><li>C 200/1 (single-stage): 3 / 6 / 10 / 14 / 16 / 28 / 35 / 50 / 100 / 200 bar</li><li>C 200/2 (dual-stage): 1 / 3 / 6 / 10 / 14 bar</li></ul></li><li>Gas compatibility:<ul><li>Non-corrosive gases up to purity 6.0</li><li>Gas mixtures with low corrosive content</li></ul></li><li>Inlet connections:<ul><li>According to DIN 477 and gas specification</li></ul></li><li>Outlet connections:<ul><li>Compression fittings</li><li>Hose nozzles</li></ul></li></ul><h4>Available Configurations</h4><h5>Models</h5><ul><li>C 200/1 (Single-stage) Designed for applications with stable inlet pressure</li><li>C 200/2 (Dual-stage) Designed for fluctuating inlet pressure with maximum outlet stability</li></ul><h4>Optional Equipment</h4><ul><li>Shut-off valve (Type A)</li><li>Needle valve (Type B)</li><li>High-pressure side purge (Type P)</li><li>Inert/external gas purge (Type TP)</li><li>Purge manifold (Type EP)</li><li>Post-purge (Type DP – available only for C 200/2)</li></ul><h4>Applications</h4><ul><li>Laboratory gas supply systems</li><li>Analytical instrumentation (e.g., GC, LC, MS workflows)</li><li>Research and development environments</li><li>High-purity gas distribution systems</li><li>Any application requiring stable pressure and contamination-free gas delivery</li></ul>

Linde REDLINE Pressure Regulators C 300/1 & C 300/2

REDLINE C 300 pressure regulators provide precise and stable gas control up to 6.0 purity, ensuring reliability for laboratory, analytical, and research applications.

The REDLINE C 300 series pressure regulators (models C 300/1 single-stage and C 300/2 dual-stage) are designed for precise control of non-corrosive gases with purity levels up to 6.0 (99.9999%), as well as gas mixtures containing low concentrations of corrosive components.Thanks to their robust design and high-quality manufacturing, these regulators provide excellent pressure stability, accuracy, and long-term reliability. They are particularly well suited for demanding laboratory, analytical, and research applications where maintaining gas purity and consistent pressure is critical.The C 300/1 single-stage regulator is recommended for applications with relatively stable inlet pressure, such as gases supplied in liquid phase. The C 300/2 dual-stage version is intended for systems with fluctuating inlet pressure, ensuring highly stable outlet pressure and improved control under varying operating conditions.<h4>Key Features</h4><ul><li>Precise and stable pressure regulation for analytical workflows</li><li>Compatible with high-purity gases up to grade 6.0 (99.9999%)</li><li>Dual-stage version provides superior outlet pressure stability</li><li>Designed to maintain gas purity and minimize contamination risks</li><li>Wide range of adjustable outlet pressure settings</li><li>Modular design with multiple optional valve and purge configurations</li><li>High reliability for continuous laboratory and R&amp;D operation</li></ul><h4>Technical Specifications</h4><ul><li>Inlet pressure: up to 300 bar</li><li>Outlet pressure ranges:<ul><li>C 300/1 (single-stage): 3 / 6 / 10 / 14 / 16 / 28 / 35 / 50 / 100 / 200 bar</li><li>C 300/2 (dual-stage): 1 / 3 / 6 / 10 / 14 bar</li></ul></li><li>Gas compatibility:<ul><li>Non-corrosive gases up to purity 6.0</li><li>Gas mixtures with low corrosive content</li></ul></li><li>Inlet connections:<ul><li>According to DIN 477 and gas specification</li></ul></li><li>Outlet connections:<ul><li>Compression fittings</li><li>Hose nozzles</li></ul></li></ul><h4>Available Configurations</h4><h5>Models</h5><ul><li>C 300/1 (Single-stage) Designed for applications with stable inlet pressure</li><li>C 300/2 (Dual-stage) Designed for fluctuating inlet pressure with maximum outlet pressure stability</li></ul><h4>Optional Equipment</h4><ul><li>Shut-off valve (Type A)</li><li>Needle valve (Type B)</li><li>High-pressure side purge (Type P)</li><li>Inert gas purge (Type TP)</li><li>Purge manifold (Type EP)</li><li>Post-purge (Type DP – available only for C 300/2)</li></ul><h4>Applications</h4><ul><li>Analytical instrumentation (e.g., GC, LC, MS systems)</li><li>Laboratory gas supply systems</li><li>Research and development environments</li><li>High-purity gas distribution systems</li><li>Applications requiring precise pressure control and contamination-free gas delivery</li></ul>

Linde Synthetic Air – Gas Cylinder

Linde synthetic air in gas cylinders provides a stable and high-purity gas supply for analytical, laboratory, and calibration applications.

Synthetic air from Linde, supplied in pressurized gas cylinders, provides a reliable and consistent gas source with a precisely defined composition. It consists of a controlled mixture of oxygen (O₂) and nitrogen (N₂), eliminating the variability typically associated with ambient air.Due to its high purity and consistent composition, synthetic air is ideally suited for analytical and laboratory applications where reproducibility and accuracy are critical. The cylinder-based supply ensures safe handling and convenient integration into laboratory and industrial workflows.<h4>Key Features</h4><ul><li>Stable and precisely defined gas composition</li><li>High purity suitable for analytical applications</li><li>Eliminates variability of ambient air</li><li>Reliable gas source for calibration and measurement</li><li>Safe and convenient cylinder supply</li><li>Suitable for routine and advanced laboratory workflows</li></ul><h4>Technical Specifications</h4><ul><li>Composition: approx. 20–21% O₂, balance N₂</li><li>Supply form: pressurized steel cylinder</li><li>Filling pressure: up to approx. 200 bar (depending on cylinder type)</li><li>Valve: according to applicable standards and gas type</li><li>Stability: constant composition independent of environmental conditions</li></ul><h4>Applications</h4><ul><li>Calibration and validation of analytical instruments</li><li>Gas chromatography (carrier or support gas)</li><li>Environmental analysis</li><li>Sensor and detector testing</li><li>Laboratory applications requiring controlled air composition</li></ul>

Linde Hydrocarbon-Free Synthetic Air – Gas Cylinder

Linde hydrocarbon-free synthetic air minimizes organic background for GC and trace analysis, ensuring accurate and reproducible laboratory results.

Hydrocarbon-free synthetic air from Linde is a high-purity gas specifically designed for demanding analytical and laboratory applications where organic contamination must be minimized. The gas consists of a precisely controlled mixture of oxygen (O₂) and nitrogen (N₂), with hydrocarbon content reduced to trace levels.The absence of hydrocarbons makes this gas particularly suitable for applications sensitive to organic background interference, such as gas chromatography and trace analysis. Its stable composition ensures highly reproducible and reliable analytical results.The product is supplied in pressurized gas cylinders, providing safe handling and convenient integration into laboratory and industrial workflows.<h4>Key Features</h4><ul><li>Ultra-low hydrocarbon content (trace levels)</li><li>Stable and precisely defined O₂/N₂ composition</li><li>High purity suitable for analytical applications</li><li>Minimizes background noise and interference</li><li>Ideal for GC and trace-level analysis</li><li>Reliable and safe cylinder-based supply</li></ul><h4>Technical Specifications</h4><ul><li>Composition: approx. 20–21% O₂, balance N₂</li><li>Hydrocarbon content: trace levels (hydrocarbon-free)</li><li>Supply form: pressurized steel cylinder</li><li>Filling pressure: typically up to 200 bar (depending on cylinder type)</li><li>Valve: according to applicable standards and gas specification</li><li>Stability: consistent composition independent of ambient conditions</li></ul><h4>Applications</h4><ul><li>Gas chromatography (GC, GC/MS)</li><li>Trace-level organic analysis</li><li>Calibration of analytical instruments</li><li>Environmental monitoring</li><li>Detector and sensor testing</li><li>Laboratory workflows requiring ultra-clean air</li></ul>

Linde Hydrogen ECD – Gas Cylinder

Linde hydrogen ECD (≥99.999%) for GC and analytical use. High purity and stable performance ensure reliable laboratory results.

Hydrogen ECD from Linde is a high-purity gas (≥ 99.999%) designed for analytical applications, particularly in gas chromatography. Its high purity and stable characteristics make it an ideal carrier or fuel gas for detectors and analytical instruments.Hydrogen offers excellent thermophysical properties, making it highly efficient for heat and energy transfer. It burns with a clean, carbon-free flame without soot formation, which is beneficial for both laboratory and industrial processes. However, due to its high flammability, careful handling is essential.The gas is supplied in pressurized cylinders, ensuring safe storage and easy integration into laboratory workflows.<h4>Key Features</h4><ul><li>High purity ≥ 99.999%</li><li>Colorless, odorless, and tasteless gas</li><li>Excellent thermophysical properties</li><li>Clean combustion without carbon or soot</li><li>Suitable for analytical and laboratory applications</li><li>Supplied in pressurized gas cylinders</li></ul><h4>Technical Specifications</h4><ul><li>Gas: Hydrogen (H₂)</li><li>Purity: ≥ 99.999%</li><li>Supply form: pressurized steel cylinder</li><li>Flammability: highly flammable gas</li><li>Flame: invisible, up to approx. 2,834 °C with oxygen</li><li>Properties: colorless, odorless, tasteless</li></ul><h4>Applications</h4><ul><li>Gas chromatography (carrier gas, FID fuel gas)</li><li>Analytical instruments and detectors</li><li>Oxy-fuel welding and metal processing</li><li>Quartz glass processing</li><li>Chemical and metallurgical industries (reducing agent)</li><li>Cooling medium in industrial processes</li><li>Glass fiber production</li><li>Meteorology (balloon gas)</li><li>Alternative fuel applications</li></ul>

Linde Hydrogen 3.0 – Gas Cylinder

Linde hydrogen 3.0 for industrial applications. High thermal conductivity, clean combustion, and reliable performance for welding, cutting, and energy use.

Hydrogen 3.0 from Linde is a technical-grade gas designed for a wide range of industrial applications, particularly in welding, cutting, and energy processes. Its exceptionally high thermal conductivity and excellent thermophysical properties make it highly effective for heat transfer and combustion applications.Hydrogen is a colorless, odorless, and tasteless gas that burns with an invisible flame. When combined with oxygen, it reaches very high flame temperatures. Its combustion produces no carbon or soot, ensuring clean processes without contamination.The gas is supplied in pressurized cylinders, enabling safe storage and convenient handling in industrial environments.<h4>Key Features</h4><ul><li>High thermal conductivity</li><li>Clean combustion without carbon or soot</li><li>Colorless, odorless, and tasteless</li><li>Efficient heat transfer properties</li><li>Suitable for industrial and energy applications</li><li>Supplied in pressurized cylinders</li></ul><h4>Technical Specifications</h4><ul><li>Gas: Hydrogen (H₂)</li><li>Purity: 3.0 (≥ 99.9%)</li><li>Supply form: pressurized steel cylinder (50 l, 200 bar)</li><li>Flammability: highly flammable gas</li><li>Flame: invisible, up to approx. 2,834 °C with oxygen</li><li>Properties: colorless, odorless, tasteless</li></ul><h4>Applications</h4><ul><li>Shielding gas mixtures for TIG and plasma welding</li><li>Welding of stainless steels and nickel alloys</li><li>Plasma cutting of stainless steel and aluminum</li><li>Underwater cutting (in mixture with oxygen)</li><li>Energy generation applications</li><li>Glass industry (glass melting processes)</li></ul>

Linde Hydrogen 4.0 – Gas Cylinder

Linde hydrogen 4.0 (≥99.99%) for analytical and industrial use. High purity and stable performance for GC, welding, and energy applications.

Hydrogen 4.0 from Linde is a high-purity gas (≥ 99.99%) suitable for a wide range of analytical and industrial applications. Its excellent thermophysical properties make it highly effective for combustion, heat transfer, and analytical processes.Hydrogen is a colorless, odorless, and tasteless gas that burns with an invisible flame. When combined with oxygen, it produces very high flame temperatures. Its clean combustion produces no carbon or soot, ensuring contamination-free processes.Compared to technical-grade hydrogen (3.0), hydrogen 4.0 offers higher purity, making it suitable for more demanding applications, including gas chromatography and laboratory analyses. It is supplied in pressurized cylinders for safe and convenient use.<h4>Key Features</h4><ul><li>High purity ≥ 99.99%</li><li>Excellent thermophysical properties</li><li>Clean combustion without carbon or soot</li><li>Colorless, odorless, and tasteless</li><li>Suitable for analytical and industrial applications</li><li>Supplied in pressurized gas cylinders</li></ul><h4>Technical Specifications</h4><ul><li>Gas: Hydrogen (H₂)</li><li>Purity: ≥ 99.99% (4.0)</li><li>Supply form: pressurized steel cylinder</li><li>Flammability: highly flammable gas</li><li>Flame: invisible, up to approx. 2,834 °C with oxygen</li><li>Properties: colorless, odorless, tasteless</li></ul><h4>Applications</h4><ul><li>Oxy-fuel welding of noble and non-ferrous metals</li><li>Quartz and glass processing</li><li>Reducing agent in chemistry and metallurgy</li><li>Generator cooling</li><li>Gas chromatography (carrier gas)</li><li>Flame ionization detectors (FID)</li><li>Food industry applications</li><li>Alternative fuel</li></ul>

Linde Hydrogen 5.0 – Gas Cylinder

Linde hydrogen 5.0 (≥99.999%) for GC and high-end applications. Maximum purity and stable performance for analytical and industrial use.

Hydrogen 5.0 from Linde is an ultra-high purity gas (≥ 99.999%) designed for the most demanding analytical and laboratory applications, as well as selected industrial processes. Its extremely low impurity levels make it ideal for gas chromatography and other techniques sensitive to gas quality.Hydrogen offers outstanding thermophysical properties, ensuring efficient heat transfer and high combustion efficiency. It burns with an invisible flame and produces no carbon or soot, enabling clean, contamination-free processes.Due to its exceptional purity, hydrogen 5.0 is the preferred choice for laboratory analysis, calibration, and applications requiring maximum reproducibility. It is supplied in pressurized cylinders for safe and flexible use.<h4>Key Features</h4><ul><li>Ultra-high purity ≥ 99.999%</li><li>Minimal impurities for analytical applications</li><li>Excellent thermophysical properties</li><li>Clean combustion without carbon or soot</li><li>Colorless, odorless, and tasteless</li><li>Ideal for GC, FID, and sensitive analytical workflows</li></ul><h4>Technical Specifications</h4><ul><li>Gas: Hydrogen (H₂)</li><li>Purity: ≥ 99.999% (5.0)</li><li>Supply form: pressurized steel cylinder</li><li>Flammability: highly flammable gas</li><li>Flame: invisible, up to approx. 2,834 °C with oxygen</li><li>Properties: colorless, odorless, tasteless</li></ul><h4>Applications</h4><ul><li>Gas chromatography (carrier gas)</li><li>Flame ionization detectors (FID)</li><li>Analytical instruments and calibration</li><li>Oxy-fuel welding and metal processing</li><li>Quartz glass processing</li><li>Chemical and metallurgical applications (reducing agent)</li><li>Reactor cooling</li><li>Glass fiber production</li><li>Meteorology (balloon gas)</li><li>Alternative fuel</li></ul>

Linde Hydrogen 5.6 – Gas Cylinder

Linde hydrogen 5.6 (≥99.9996%) for ultra-trace GC and analytical applications. Maximum purity and minimal contamination for precise results.

Hydrogen 5.6 from Linde is an ultra-high purity gas (≥ 99.9996%) designed for the most demanding analytical, laboratory, and specialized industrial applications. Its extremely low impurity levels make it ideal for methods where even trace contaminants can significantly impact results.Hydrogen offers exceptional thermophysical properties, enabling efficient heat transfer and stable combustion. It burns with an invisible flame and produces no carbon or soot, ensuring clean and contamination-free processes.Thanks to its ultra-high purity, hydrogen 5.6 is particularly suitable for highly sensitive analytical techniques such as gas chromatography, ensuring maximum reproducibility and reliability. It is supplied in pressurized cylinders for safe and flexible use.<h4>Key Features</h4><ul><li>Ultra-high purity ≥ 99.9996%</li><li>Extremely low trace impurities</li><li>Excellent thermophysical properties</li><li>Clean combustion without carbon or soot</li><li>Colorless, odorless, and tasteless</li><li>Ideal for ultra-trace and high-sensitivity analysis</li></ul><h4>Technical Specifications</h4><ul><li>Gas: Hydrogen (H₂)</li><li>Purity: ≥ 99.9996% (5.6)</li><li>Supply form: pressurized steel cylinder</li><li>Flammability: highly flammable gas</li><li>Flame: invisible, up to approx. 2,834 °C with oxygen</li><li>Properties: colorless, odorless, tasteless</li></ul><h4>Applications</h4><ul><li>Gas chromatography (carrier gas, GC/MS)</li><li>Flame ionization detectors (FID)</li><li>Ultra-trace analytical applications</li><li>Calibration of analytical instruments</li><li>Oxy-fuel welding and metal processing</li><li>Quartz glass processing</li><li>Chemical and metallurgical applications</li><li>Reactor cooling</li><li>Glass fiber production</li><li>Meteorology (balloon gas)</li></ul>

Linde Nitrous Oxide 2.5 – Gas Cylinder

Linde nitrous oxide 2.5 for AAS, extraction, and semiconductor applications. Oxidizing gas with stable performance for analytical and industrial use.

Nitrous oxide 2.5 from Linde is a technical-grade gas designed for analytical and industrial applications. It is a colorless gas with a slightly sweet odor, non-toxic under normal conditions, but with strong oxidizing properties that intensively support combustion.Due to these properties, nitrous oxide is widely used in analytical instrumentation, particularly as a fuel gas in atomic absorption spectroscopy (AAS), where high flame temperatures are required. It is also applied in chemical processes and advanced technologies such as semiconductor manufacturing.The gas is supplied in pressurized cylinders for safe handling and convenient use in laboratory and industrial environments.<h4>Key Features</h4><ul><li>Strong oxidizing gas supporting combustion</li><li>Colorless with slightly sweet odor</li><li>Non-toxic under normal conditions</li><li>Stable and reliable performance</li><li>Suitable for analytical and industrial applications</li><li>Supplied in pressurized cylinders</li></ul><h4>Technical Specifications</h4><ul><li>Gas: Nitrous oxide (N₂O)</li><li>Purity: 2.5 (≥ 99.5%)</li><li>Supply form: pressurized steel cylinder</li><li>Classification: oxidizing gas</li><li>Properties: colorless, slightly sweet odor</li></ul><h4>Applications</h4><ul><li>Atomic absorption spectroscopy (AAS) – fuel gas</li><li>Analytical and measurement instrumentation</li><li>Extraction of essential oils</li><li>Semiconductor industry (integrated circuit manufacturing)</li><li>Chemical processing</li></ul><h4>Safety Information</h4><ul><li>H270: May cause or intensify fire; oxidizer</li><li>H280: Contains gas under pressure; may explode if heated</li><li>H336: May cause drowsiness or dizziness</li></ul>

Products from category Gases in pressure gas cylinders - page 4

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