Trusted Source for Superior Sulfur Dioxide Gas from a Leading Chinese Manufacturer
Experience the pinnacle of excellence with Shandong Yizhong Industrial Co., Ltd's unmatched sulfur dioxide gas. Our top-tier Pure SO2 99.9% is crafted with precision to meet and exceed the most rigorous standards. Perfectly suited for a diverse array of industrial applications, it promises outstanding performance and unwavering reliability. Enhance your industrial processes with our meticulously produced sulfur dioxide gas, engineered for ultimate purity and efficiency. Unleash the transformative power of true quality in your operations with Shandong Yizhong's extraordinary offerings.
BRIEF
Sulfur dioxide is a colorless gas with a sharp, penetrating odor. Under high pressure, it can be transformed into a liquid state and dissolves readily in water, making it versatile for various applications.
Sulfur dioxide, an invisible gas exuding a strong, suffocating odor, has a boiling point of -10 °C and a density greater than air. Inhalation is highly harmful, causing significant irritation to the eyes and mucous membranes. Extended exposure to heat or fire can result in violent container ruptures, posing serious safety risks. This essential gas finds extensive use in chemical manufacturing, paper pulping, metal processing, and the food industry.
PREMIUM PRODUCTEXQUISITE DETAILS
CAS No.: 7446-09-5
EINECS No.: 231-195-2
UN No.: UN1079
Purity: 99.9%
Dot Class: 2.3
Appearance: Colorless Liquid
Grade Standard: Industrial Grade
| Standard |
GB/T3637-2011 |
| Item |
Content% |
| High-class |
First-class |
Qualified product |
| SO2 content ≥% |
99.97 |
99.9 |
99.6 |
| Residue content ≤% |
0.01 |
0.04 |
0.2 |
| Moisture content ≤% |
0.02 |
0.06 |
0.2 |
| Arsenic(As) content ≤% |
0.000004 |
|
|
APPLICATIONSPECIFICATIONS
Sulfur dioxide serves numerous purposes, including:
1. The synthesis of sulfites, hydrogen sulfites, and sulfuric acid
2. Sterilizing fermentation equipment in wine and beer production to prevent mold and bacterial growth, as well as regulating fermentation
3. Disinfection and fumigation processes
4. Used as calibration gases in environmental testing
5. Integral in the float glass manufacturing process
EFFICIENT STORAGESOLUTIONS
Store in a cool, well-ventilated warehouse, away from ignition sources and heat. Temperatures should not exceed 30 ºC. Keep away from combustibles, oxidants, reducing agents, and consumable chemicals. Ensure the storage area is equipped with emergency leakage treatment equipment.
PRODUCT SHOWCASE
WORK ENVIRONMENT
WHY CHOOSE OUR COMPANY
1. Rapid and reliable response
2. Over a decade of unparalleled expertise in the industrial gas sector
3. Assured quality paired with competitive pricing
4. Your one-stop solution for all industrial gas needs
5. Customized services tailored to meet your specific requirements
ABOUT US
Shandong Yizhong Industrial Co., Ltd. stands as a pioneering powerhouse in the industrial sector. We offer an extensive array of essential industrial gases and cutting-edge equipment, coupled with unparalleled application expertise. Our products cater to a diverse range of sectors including refining, chemical, metals, electronics, manufacturing, food preservation, beverages,and animal husbandryindustries.
With an unwavering dedication to research, development, and production, Yizhong Industrial sets the gold standard in industrial gases and equipment. Our steadfast commitment to a safety-first principle ensures consistent delivery of exceptional service quality, fueled by a passion to exceed customer expectations.
OUR MAIN PRODUCTS
We offer a vast array of products including:
1. Industrial gases:
Liquid Gases, High Purity Gases, Specialty Gases, Rare Gases, Standard Gases, and Gas Mixtures.
For example, Oxygen, Nitrogen, Argon, Carbon Dioxide, Ammonia, Propane Gas, Acetylene, Ethylene, Isobutene, Sulfur Dioxide, Hydrogen Sulfide, Hydrogen Chloride, SF6, and much more.
2. Our premier equipment lineup includes:
- Nitrogen Generators, Oxygen Generators;
- Gas Storage Tanks, Dewars, Gas Cylinders, ISO Tanks;
- Vaporizers, Pumps, Valves;
- Flowmeter, Gas Alarm Systems;
- Gas Mixers;
- Liquid Nitrogen Instant Freezers;
- Liquid Nitrogen Containers (for Medical, Food, Animal husbandry, andManufacturing industries);
- Liquid Nitrogen Dosers;
- Beer Filling Machines.
Thus, offering comprehensive solutions for all your industrial needs.
We also excel in on-site construction projects, including crude oil tank construction and flare gas projects.
We eagerly anticipate forging a mutually beneficial partnership with you, fostering a future of shared success and innovation!
CERTIFICATE
FAQ
1. What's the minimum order?
The minimum order varies by product. Please share your specific requirements with us for precise details.
2. What's the delivery time?
If the cylinder is in stock and only requires filling, delivery is approximately 7-10 days ex-works after payment is received.
For customized cylinders, delivery is approximately 15-35 days ex-works after payment, depending on the quantity.
3: How do you ship the product?
We typically ship products via ocean freight.
4: Shall we send back the cylinders to China for refilling?
Yes, if you have our cylinders, you can return them for refilling. Simply notify us before exporting, and we'll handle all import customs clearance formalities.
5: Which port will you ship from?
We ship from Qingdao, Shanghai, or as per customer requirements.
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