Audited Supplier
| Item | Purity Specifications % | ||
| Carbon Dioxide(CO2) | ≥99.99 | ≥99.999 | |
| Impurities(ppm) | Carbon Dioxide(CO2) | ≤1 | ≤1 |
| THC | ≤10 | ≤3 | |
| Nitrogen(N2) | ≤50 | ≤2 | |
| Oxygen(O2) | ≤10 | ≤2 | |
| Oxygen(O2) | ≤20 | ≤2 | |
| PRODUCT NAME | CONCENTRATION | |
| Carbon Dioxide (co2) | ≥99.999% | |
| Carbon Dioxide Mixture | ||
| Main Gas | Balance gas | Valve |
| Carbon Dioxide | Air: 1ppm-50% | CGA 590 |
| Carbon Dioxide | Argon: 1ppm-25% | CGA 580 |
| Carbon Dioxide | Helium:1ppm-50% | CGA 580 |
| Carbon Dioxide | Hydrogen: 1ppm-20% | CGA 350 |
| Carbon Dioxide | Nitrogen:1ppm-50% | CGA 580 |
CAS No.: 124-38-9
EINECS No.: 204-696-9
UN No.: UN1013
Purity: 99.99%-99.999%
Dot Class: 2.2-Non-flammable gas
Appearance: Colorless, non-flammable, liquefied and odorless gas.
Grade Standard: Food Grade, Industrial Grade, Medical Grade.
We offer compressed carbon dioxide gas and liquid carbon dioxide (CO2) in a variety of purities and concentrations including but not limited to beverage grade, food grade and USP.
| Cryogenic Storage Tank | gas cylinder | SO2 |
| instant freezer | Ethylene | liquid nitrogen container |
Shandong Yizhong Industrial Co., Ltd. stands as a leading force, providing a full spectrum of essential industrial gases, state-of-the-art equipment, and unparalleled applications expertise. Our products serve a multitude of sectors, including refining, chemical, metals, electronics, manufacturing, food preservation as well as beverage industry.With a relentless focus on research, development, and production, Yizhong Industrial epitomizes excellence in the realm of industrial gases and equipment. Our unwavering commitment to a safety-first ethos ensures that we deliver unparalleled service quality, propelled by a desire to exceed our customers' expectations.
1.Are you factory or trading company?
A: We are both factory and trading company. Welcome to visit our factory.
2.What's Your Main Sales Products?
A: We mainly supply gas products , such as argon , helium , CO2, SF6 , CF4, ect.
3.What about payment and delivery time?
A: payment term: 30% for deposit, balance against copy of BL; L/C at sight.
Delievry time is usually 10-30 days .
4.How to ensure your product quality?
Quality is the life of each company .
We have ISO9001, TUV , CE, FDA certificate.
Over 20 years gas filed operation experience and export experience.
5.How do your make our business long-term and good relationship?
A: 1. We keep good quality and competitive price to ensure our customers benefit.
2. We respect every customer as our friend and we sincerely do business and make friends with them no matter where they come from.
