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HS Code |
957076 |
| Chemical Name | Acetylene |
| Chemical Formula | C2H2 |
| Molecular Weight | 26.04 g/mol |
| Appearance | Colorless gas |
| Odor | Faint, sweet, ether-like |
| Boiling Point | -84.0°C |
| Melting Point | -80.8°C |
| Density | 1.097 kg/m³ (at 0°C, 1 atm) |
| Explosive Limits | 2.5–100% (in air) |
| Solubility In Water | 1.18 g/L (at 25°C) |
| Autoignition Temperature | 305°C |
| Cas Number | 74-86-2 |
As an accredited Acetylene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A sturdy, dark gray steel cylinder containing 40 liters of acetylene gas, fitted with a protective valve and clear hazard labels. |
| Shipping | Acetylene is shipped as a compressed, dissolved gas in specially designed cylinders containing a porous material and acetone to stabilize the gas. Cylinders are transported upright, securely fastened, and labeled as flammable gas, complying with all DOT and international regulations for hazardous materials. Temperature and shock must be carefully controlled. |
| Storage | Acetylene should be stored in specially designed, upright cylinders equipped with pressure-relief devices. The storage area must be well-ventilated, cool, dry, and away from sources of heat, ignition, or incompatible substances such as oxidizers. Cylinders should be secured to prevent falling and kept away from electrical sparks. Storage temperature should not exceed 52°C (125°F). Use only approved, flame-proof fittings and connections. |
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Purity 99.6%: Acetylene with purity 99.6% is used in oxy-acetylene welding, where it provides a higher flame temperature for efficient metal joining. Molecular Weight 26.04 g/mol: Acetylene with molecular weight 26.04 g/mol is used in chemical synthesis, where it serves as a precise feedstock for producing vinyl chloride. Storage Pressure 15 bar: Acetylene under storage pressure 15 bar is used in portable cutting torches, where it ensures reliable fuel delivery for on-site metal fabrication. Flammability Limit 2.5–82%: Acetylene within flammability limit 2.5–82% is used in analytical laboratories, where it enables safe flame generation for atomic absorption spectroscopy. Melting Point -80.8°C: Acetylene with melting point -80.8°C is utilized in polymer production, where its physical properties facilitate monomer formation at controlled temperatures. Impurity Level <0.1% Phosphine: Acetylene with impurity level <0.1% phosphine is used in the glass industry, where it reduces defect formation during flash lamp manufacturing. Cylinder Grade Commercial: Acetylene of cylinder grade commercial is used in brazing applications, where it provides consistent combustion for uniform heat distribution. Stability Temperature -90°C: Acetylene with stability temperature -90°C is used in scientific research, where its thermal stability ensures accurate experimental outcomes. |
Competitive Acetylene prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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