Your Reliable Source for Sulfur Dioxide Gas: China's Premier Manufacturer
Experience the pinnacle of excellence with Shandong Yizhong Industrial Co., Ltd's unrivaled sulfur dioxide gas. Our premium-grade Pure SO2 99.9% is meticulously engineered to not only meet but exceed the highest industry standards. This ideal solution caters to a vast array of industrial applications, ensuring superior performance and unmatched reliability. Elevate your operations with our expertly produced sulfur dioxide gas, designed for maximum purity and efficiency. Discover the transformative power of true quality in your industrial processes with the exceptional offerings from Shandong Yizhong Industrial Co., Ltd.
BRIEF
Sulfur dioxide is a colorless gas with a distinctive, pungent odor. When subjected to high pressure, it transitions into a liquid state and easily dissolves 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 health risks, causing significant irritation to the eyes and mucous membranes. Prolonged exposure to heat or flames can lead to violent container ruptures, posing severe hazards. This versatile gas is extensively used in chemical manufacturing, paper pulping, metal processing, and the food industry.
PREMIUM PRODUCT EXQUISITE 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 |
|
|
APPLICATION SPECIFICATIONS
Sulfur dioxide serves numerous vital purposes, including:
1. Synthesizing essential sulfites, hydrogen sulfites, and sulfuric acid
2. Sterilizing fermentation equipment in wine and beer production to prevent mold and bacterial growth, and to meticulously regulate fermentation
3. Employed in effective disinfecting and fumigation processes
4. Utilized as vital environmental calibration gases
5. Crucial in the advanced float glass manufacturing process
EFFICIENT STORAGE SOLUTIONS
Store in a cool, well-ventilated warehouse, away from ignition sources and heat. Ensure temperatures do not exceed 30 ºC. Keep apart from combustibles, oxidants, reducing agents, and consumable chemicals. Equip the storage area with emergency leakage treatment tools.
PRODUCT SHOWCASE
WORKENVIRONMENT
WHY CHOOSE OUR COMPANY
1. Quick and timely responses to all inquiries
2. Over a decade of unparalleled expertise in the industrial gas industry
3. Guaranteed superior quality with highly competitive pricing
4. Your comprehensive and reliable supplier for all industrial gases
5. Tailored customization services to meet your unique requirements
ABOUT US
Shandong Yizhong Industrial Co., Ltd. is a leading force in the industrial sector, renowned for delivering an extensive array of essential industrial gases and state-of-the-art equipment. Coupled with unmatched application expertise, our products serve a broad spectrum of industries, including refining, chemical, metals, electronics, manufacturing, food preservation, beverages,and animal husbandryindustries.
At Yizhong Industrial, our unwavering commitment to research, development, and production sets the benchmark for excellence in industrial gases and equipment. Our safety-first principle guarantees consistent delivery of superior service quality, driven by a passion to exceed customer expectations.
OUR MAINPRODUCTS
We proudly offer a comprehensive range of products, including:
1. Industrial gases:
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.
2. Our premier equipment lineup includes:
- Nitrogen Generators, Oxygen Generators;
- Gas Storage Tanks, Dewars, Gas Cylinders, ISO Tanks;
- Vaporizers, Pumps, Valves;
- Flowmeters, 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, we offer all-encompassing solutions tailored to meet your industrial needs.
We are also adept at on-site construction projects, including crude oil tank construction and flare gas projects.
We eagerly look forward to establishing a mutually beneficial partnership with you, fostering a future brimming with shared success and innovation!
CERTIFICATE
FAQ
1. What's the minimum order?
The minimum order varies by product. Please provide us with your specific requirements for detailed information.
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 ranges from 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, you can return our cylinders for refilling. Inform 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 required by the customer.
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