Your Trusted Source for Premium Sulfur Dioxide Gas in China
Experience unparalleled excellence with Shandong Yizhong Industrial Co., Ltd's superior sulfur dioxide gas. Our top-tier Pure SO2 99.9% is crafted with precision to exceed the most rigorous industry standards. Ideal for a multitude of industrial applications, our sulfur dioxide gas ensures exceptional performance and unmatched reliability. Elevate your operations with the highest purity and efficiency, courtesy of our expertly produced sulfur dioxide gas. Harness the transformative power of true quality in your industrial processes with Shandong Yizhong's exceptional offerings.
BRIEF
Sulfur dioxide is a colorless, pungent gas. When subjected to high pressure, it transitions into a liquid form and dissolves easily in water.
Sulfur dioxide, an invisible gas with a suffocating odor, has a boiling point of -10 °C and is denser than air. Inhalation poses severe hazards, causing irritation of the eyes and mucous membranes. Extended exposure to heat or fire can lead to violent container ruptures, presenting significant risks. The gas finds widespread 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. Synthesizing sulfites, hydrogen sulfites, and sulfuric acid
2. Sterilizing fermentation equipment in wine and beer production to prevent mold and bacterial growth, and to regulate fermentation processes
3. Disinfecting and fumigation purposes
4. Utilized as environmental calibration gases
5. Used 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 facilities.
PRODUCTSHOWCASE
WORKENVIRONMENT
WHY CHOOSE OUR COMPANY
1.Swift and timely response
2. Over a decade of expertise in the industrial gas industry
3.Guaranteed quality with competitive pricing
4.Your comprehensive supplier for industrial gases
5.Tailored customization services to meet unique 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 husbandry industries.
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 MAINPRODUCTS
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, isbutene, sulfur dioxide, hydrogen sulfide, hydrogen chloride, SF6, and much more.
2. Our premier equipment lineup includes:
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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