Your Professional Oxygen Scavenger Supplier
Qinghai Chemical Industry Co., Ltd. has been deeply rooted in the chemical industry for over fifty years. Headquartered in Taiwan, we operate independent production facilities and specialize in the research, development, and manufacturing of desiccants, oxygen absorbers, and ice packs. With four production bases worldwide, we are committed to providing efficient and stable global services. Our products are widely used in the food, medical, electronics, cold chain logistics, and shipping industries, ensuring product quality and safety while meeting the personalized needs of different regions.
-
Ethylene absorber for bananaOur ethylene absorbers are specially designed to remove ethylene gas, which is naturally released by fruits, vegetables, and flowers during ripening. Ethylene is a key factor that accelerates the...view more
-
NH3 absorptionOur ammonia absorbers are specially formulated to remove ammonia gas that is naturally released during the refrigeration and transportation of meat, seafood, and other protein-based foods. Excess...view more
-
Activated carbon filter bagsOur active carbon bags are designed to effectively absorb odors, moisture, and harmful gases from various environments. Made with high-quality activated carbon, these bags feature excellent...view more
-
Charcoal for odors and moldOur charcoal bags for odor are made from high-grade activated carbon, not bamboo charcoal, offering powerful and long-lasting odor removal performance. Activated carbon features a highly porous...view more
-
Oxygen Absorber ArifactOur oxygen absorber for artifacts is designed to create an oxygen-free environment without affecting temperature or humidity, effectively preventing the growth of insect eggs and mold....view more
Why choose us
Our Certifications
Our factories are certified with ISO 22000, HACCP, FDA, RoHS, and REACH, ensuring consistent product quality and safety.
Sales Market
Qinghai Chemical Co., Ltd. has established a strong international presence, with business operations in over 50 countries and regions across Europe, Asia, North America, and Central and South America. Our relentless pursuit of quality and innovation has earned us widespread recognition in the global market.
Our Services
We offer free product evaluation and testing services to help customers identify the most effective solutions. By gaining a deep understanding of each customer’s unique needs, our team provides expert advice that meets the highest industry standards.
|
Product Name |
Oxygen Scavenger |
|
Model |
50cc 100cc 150cc 200cc 250cc |
|
Usage |
Electronics, Food & Beverage, Automotive & Aerospace, Textile & Leather |
|
Active Ingredient |
Iron Powder |
|
Main Components |
Iron Powder, Activated Carbon,Vermiculite,Salt,Water |
|
Efficiency |
Decrease The Oxygen To Fall To 0.1% Or Less In The Airamong The Hermetic Package Within 24 Hours |
|
Safely use |
Non-Toxic, Odorless, Keep Fresh |
|
Free Sample |
Free Sample, Customer Bear The Freight |
|
Customizable |
Customized logo,Packaging,Gram Weight |
|
MOQ |
3000 Piece |
|
Model |
Sachet Size |
Packing |
Carton Dimension(mm) |
G.W/carton |
|
20cc |
35mmx40mm |
400pcs/bag, 8,000pcs/ctn |
510x470x140 |
16.5KGs |
|
30cc |
35mmx45mm |
300pcs/bag, 6,000pcs/ctn |
510x470x140 |
16.5KGs |
|
50cc |
40mmx50mm |
200pcs/bag, 4,000pcs/ctn |
510x470x140 |
17.5KGs |
|
100cc |
40mmx60mm |
150pcs/bag, 3,000pcs/ctn |
510x470x140 |
17.5KGs |
|
200cc |
45mmx65mm |
100pcs/bag, 2,000pcs/ctn |
510x470x140 |
17.5KGs |
The Benefits of Using Oxygen Absorbers
Oxygen absorbers offer a plethora of advantages when it comes to preserving food. Here are some key benefits:
Extended Shelf Life
By removing oxygen, absorbers can dramatically extend the shelf life of food products. This is especially beneficial for dry goods like grains, nuts, spices, and legumes, which can last for years instead of months when stored with oxygen absorbers.
Preservation of Food Quality
Oxygen absorbers help maintain the original taste, color, and texture of food by preventing oxidation-related changes. This is critical for maintaining customer satisfaction and confidence in the quality of food products.
Protection Against Pests
Oxygen-depleted environments are also inhospitable to insects and their eggs, which require oxygen to survive. This natural pest control method minimizes the risk of infestation in stored food products.
Enhanced Safety
By inhibiting the growth of aerobic bacteria and fungi, oxygen absorbers contribute to the safety of food, reducing the risk of foodborne illnesses.
Here’s how oxygen absorbers work:
Activation:
When the iron in the packet reacts with oxygen, the reaction forms iron oxide, commonly known as rust. However, the reaction occurs slowly and at a low level, and it doesn’t affect the food itself.
Absorption of Oxygen:
As the iron reacts with oxygen, it absorbs and removes the oxygen from the surrounding environment, effectively reducing the oxygen content within the sealed package.
Sealed Environment:
O2 absorbers are most effective in sealed environments, such as food storage containers or packaging. When used properly, they can improve and extend the shelf life of foods by preventing oxidative processes that lead to food degradation and spoilage.


Quality control
We have QC person stay on the production lines do to the inspection.All products must have been inspected before delivery.we do inline inspection and final inspection.
1.All raw material checked once it arrive our factory.
2.All pieces and logo and all details checked during production.
3.All packing details checked during production.
4.All production quality and packing checked on final inspection after finished.
Packaging & Shipping
The packaging can be customized to meet the specific needs of customers

Our Certificate




FAQ
With over 50 years' experience, we are one of the leading manufacturers and suppliers of oxygen scavenger. We warmly welcome you to buy bulk high quality oxygen scavenger in stock here from our factory. If you have any enquiry about cooperation, please feel free to email us.
Ammonia Absorber, oxygen absorber, oxygen scavenger