Pure SO2 99.9% Gas for Industrial Use
Experience unparalleled quality with Shandong Yizhong Industrial Co., Ltd's premium-grade sulfur dioxide gas. Crafted with precision and a commitment to excellence, our Pure SO2 99.9% is the ideal solution for a myriad of industrial applications. Ensure superior performance and reliability in your operations with our meticulously produced gas, meeting the highest standards of purity and efficiency. Elevate your industrial processes with the exceptional quality and consistency of our SO2 gas, designed to exceed your expectations and support your most demanding applications.
BRIEF
Sulfur dioxide is a colorless gas with a sharp, pungent odor. When subjected to pressure, it converts into a liquid form and readily dissolves in water.
Sulfur dioxide manifests as a colorless gas with a choking, suffocating odor. It possesses a boiling point of -10°C and is denser than air. Inhalation of this gas is highly toxic, and it can cause significant irritation to the eyes and mucous membranes. Exposure to fire or heat over an extended period can lead to violent container rupture and potential projectile hazards. Predominantly, sulfur dioxide is utilized in the production of chemicals, paper pulping, and both metal and food processing industries.
PRODUCTDETAILS
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 |
|
|
APPLICATION
Sulfur dioxide is employed in various applications, including:
1. The manufacture of sulfites, hydrogen sulfites, and sulfuric acid
2. Sterilizing equipment used in wine and beer production to prevent mold and bacteria growth while controlling fermentation
3. Used for disinfecting and fumigation purposes
4. Utilized in environmental calibration gases
5. Integral to the float glass manufacturing process
STORAGE
Store in a cool, well-ventilated warehouse, away from sources of ignition and heat. The temperature should not exceed 30°C. Keep it separate from combustible materials, oxidants, reducing agents, and edible chemicals. Ensure the storage area is equipped with emergency leakage treatment equipment.
PRODUCTSHOW
WORKPLACE
WHY CHOOSE US
1. Prompt and efficient response time
2. Over a decade of expertise in the industrial gas sector
3. Uncompromised quality combined with competitive pricing
4. A reliable, comprehensive vendor for all industrial gas needs
5. Tailored customization services to meet unique requirements
ABOUT US
Shandong Yizhong Industrial Co., Ltd. stands as a pioneering powerhouse, offering an extensive range of essential industrial gases, cutting-edge equipment, and unmatched application expertise. Our comprehensive product line caters to diverse sectors including refining, chemical, metals, electronics, manufacturing, food preservation, beverage, and Animal Husbandry industry.
With an unyielding 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 that we consistently deliver exceptional service quality, driven by a passion to exceed customer expectations.
OUR MAIN PRODUCTS
We offer an extensive array of products including Liquid Gases, High Purity Gases, Specialty Gases, Rare Gases, Standard Gases, and Gas Mixtures. Examples include Oxygen, Nitrogen, Argon, Carbon Dioxide, Ammonia, Propane Gas, Acetylene, Ethylene, Isobutene, Sulfur Dioxide, Hydrogen Sulfide, Hydrogen Chloride, SF6, and many more.
Our premier equipment lineup includes:
So as to offer comprehensive solutions for all your industrial needs.
We also excel in on-site construction projects, including the construction of crude oil tanks and flare gas projects.
We eagerly await 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 feel free to share your specific requirements with us.
2. What's the delivery time?
If the cylinder is in stock and only needs filling, delivery is approximately 7-10 days ex-works after payment is received.
If the cylinder requires customization, delivery is approximately 15-35 days ex-works after payment, depending on the quantity.
3: How do you ship the product?
We generally ship products via ocean freight.
4: Shall we send back the cylinders to China for refilling?
Yes, if you have our cylinders, you can send them back for refilling. Simply notify us before exporting, and we'll manage 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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