Your Trusted Partner for High-Quality and Affordable Sulfur Dioxide Gas
Experience unparalleled quality with Shandong Yizhong Industrial Co., Ltd's premium-grade sulfur dioxide gas. Crafted with meticulous precision and a steadfast commitment to excellence, our Pure SO2 99.9% serves as the pinnacle solution for a diverse array of industrial applications. Elevate the performance and reliability of your operations with our expertly produced gas, adhering to the highest standards of purity and efficiency. Discover how true quality can revolutionize your industrial processes with Shandong Yizhong's exceptional sulfur dioxide gas.
BRIEF
Sulfur dioxide, a colorless gas with a pungent odor, becomes a liquid under high pressure and is highly soluble in water. Its properties make it essential for diverse industrial applications.
Sulfur dioxide, a colorless and suffocating gas, has a boiling point of -10 °C and is heavier than air. Inhalation poses severe health risks, causing irritation to eyes and mucous membranes. Prolonged exposure to heat or fire can result in violent container ruptures, posing significant hazards. Widely used 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 is versatile and serves multiple functions, including:
1. Production of sulfites, hydrogen sulfites, and sulfuric acid
2. Sterilization of fermentation equipment in wineries and breweries to inhibit mold and bacterial growth, while aiding the fermentation process
3. Disinfection and fumigation applications
4. Use in environmental calibration gases
5. Critical role in float glass manufacturing
EFFICIENT STORAGESOLUTIONS
Store in a cool, well-ventilated warehouse, away from any ignition sources and heat. Ensure temperature control below 30 ºC. Keep apart from combustibles, oxidants, reducing agents, and consumable chemicals. Equip storage areas with emergency leakage treatment equipment.
PRODUCTSHOWCASE
WORKENVIRONMENT
WHY CHOOSE OUR COMPANY
1. Prompt and reliable responses
2. Over a decade of industry expertise
3. Unmatched quality with competitive pricing
4. Comprehensive supplier for all industrial gas needs
5. Customized solutions for 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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