Inert Protective Gas Carbon Dioxide CO2 Gas Carbon Dioxide Gas for Dry Ice

• CAS No.: 124-38-9
• Formula: CO2
• EINECS: 204-696-9
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Non-Flammable Gas
• Model NO.: 40L
• Cylinder Pressure: 15MPa/20MPa or Customer Needs
• Form: Gas
• Purity: 99.9%-99.9999% You Can Choose
• Appearance: Colorless and Odorless Gas
• Melting Point: -56.6ºC
• Boiling Pount: -78.5ºC
• Volume: 20L, 30L, 40L, 47L, 50L and So on
• Cylinder Height: 1300mm(40L)
• Cylinder Weight: 49kg(40L)
• Cylidner Dicmeter: 219mm(We Can Choose as Your Wish)
• Density: 1.56
• Molar Volume: 44.7cm3/Mol
• Transport Package: Cylinder Transport
• Specification: 40L
• Trademark: HYD
• Origin: China
• HS Code: 281121000
• Production Capacity: 10000 Cylinders One Month

Product Description

Product Description

     1. Carbon dioxide is a compressed liquefied gas or a white solid (dry ice, flakes, or cubes) at low temperatures. At 5.07 MPa (50 atmospheres), it can be compressed into a colorless liquid with a relative density of 1.101 (-37 ºC), a sublimation point of -78.5 ºC, and a melting point of -56.5 ºC (5.2 × 105Pa). When liquid carbon dioxide is cooled to -21.1 ºC and the pressure is 0.415 MPa, solid carbon dioxide (called dry ice carbon) is generated, with a relative density of 1.56 (-79 ºC). Soluble in water, gas carbon dioxide has a solubility of 171.3g/cm3 in water (0 ºC), and the aqueous solution is acidic. Under normal conditions, carbon dioxide has stable properties and decomposes into carbon monoxide and oxygen at high temperatures. It is acidic when coexisting with trace amounts of water.
   2. The maximum allowable concentration is not specified, and gas masks must be worn during operation. Easy to dissolve in water, 1 volume of water can dissolve 1 volume of carbon dioxide gas at room temperature and pressure. When the concentration is low, it is harmless to the human body, but when the concentration exceeds 20g/kg, it will accelerate breathing. When the concentration increases to 250g/kg, it can cause death.
    In China, we fill gas use customer old cylinders, and if we exporting, we must use new gas cylinder.

    Application of Carbon dioxide CO2 gas
Carbon dioxide is divided into industrial use, food use, and high-purity carbon dioxide
A. Carbon dioxide (industrial) usage:
1. Carbon dioxide as fire extinguishing agent;
2. Making refrigerants using carbon dioxide;
3. Gas fertilizer
4. Smoke effect on stage;
5. Artificial rainfall;
6. Protective gas for welding;
7. Industrial raw materials (calcium carbonate, sodium carbonate)
B. Carbon dioxide (food) usage:
1. Dry food;
2. Manufacturing ice cream;
3. Fruit juice preservation;
4. Oil prevents oxidation;
5. Production of carbonated beverages and beer;
C. High purity carbon dioxide usage:
Mainly used in the electronics industry, medical research and clinical diagnosis, calibration gas for carbon dioxide lasers, detection instruments, and preparation of other special mixing gases, it is used as a regulator in polyethylene polymerization reactions.

Gas	purity	package	working pressure	weight	transport package	HScode	Material	Volume
Co2	99.99%-99.9999%	cylinder	150bar/200bar or as your wish	48kg	pallet package or FCL	281121000	steel 37Mn	40L or we can make as your needs

 

wall thickness	cylinder height	cylinder diameter
5.7mm	1315mm	5.7mm

B. Our production area
This is the filling area, where liquid gas is transported by tank trucks to the factory and unloaded into low-temperature storage tanks.
During filling, start the low-temperature liquid pump, and the low-temperature liquefied gas is sent to the vaporizer for vaporization by the low-temperature liquid pump. The vaporized gas is transported to the filling workshop and the container filling area for filling operations.
Also sell industrial gases, high-purity gases, food additives (carbon dioxide, nitrogen), standard gases, special gases, laboratory gases, electronic gases, and multi-component laser mixtures;
Provide various deadline irrigation equipment and services for enterprises, and provide customers with safe and professional system solutions through demand analysis, scheme design, installation and debugging, and after-sales service.
C.Inspect
This is a gas laboratory, which includes 3 sets gas chromatography equipment, 1 set continuous gas analyzer, 1 set oxygen analyzer, 1 set dew point analyzer, and 1 set gas analyzer. Our laboratory also has a professional technical team;
In order to better serve society and customers, our company established food nitrogen, food carbon dioxide, and medical oxygen workshops in 2022

Packaging & Shipping

 

After Sales Service

    Strictly follow the ISO9001 quality assurance system for management, with a professional service team to supervise the application process of customer products, regularly track and provide feedback on issues related to on-site facilities and gas applications, to ensure the safe and stable use of gas for customers. The after-sales service commitment is as follows:

I. Professional services:

A professional service team composed of equipment engineers, instrument engineers, gas application engineers, analysis engineers, etc., to comprehensively solve all problems for users;

II. Planned services:

Regularly track customer on-site facilities, complete routine maintenance work according to plan, and minimize facility impact factors;

III. Timely service:

For temporary service needs of users, the company will arrange professional personnel to rush to the user's site in the shortest possible time to solve the problem as quickly as possible;

IV. Convenient services:

The company calls and receives user requests at any time, and promptly transfers them to the service department for processing;

V. Extended services:

Assist each user in making gas application plans, propose gas usage suggestions based on their process characteristics, and help reduce costs during their gas application process.

Certifications

D. Our company introduction

Company Profile

 RFQ

1.Can I get a free sample from you?
A:Of cause. You can buy a sample from us. You can put the sample fee deducted if you buy in batch quantity.

2.Are you factory or trading company? Can we visit your factory?
A: Sure, we are both factory and trading company. Welcome to visit our factory.
 3.How to ensure your cylinder quality?
A: We have EN ISO, DOT certificate. and we have been in this field for more than 20 years and ship the goods almost all over the world.

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