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High-efficiency iron-based oxygen scavenging technology for rapid and sustained O₂ removal.
Non-toxic, food-contact compliant formulation meeting FDA 21 CFR §176.170 and EU Directive 10/2011 requirements.
Moisture-activated system requiring no external trigger—starts absorbing upon exposure to ambient humidity.
Stable performance across wide temperature range (5–40°C) and varying relative humidity (30–90% RH).
Compact, self-contained sachet design with breathable Tyvek® top layer and laminated barrier backsheet.
Packaged dry foods including nuts, dried fruits, spices, and snack blends.
Pharmaceutical solid dosage forms such as tablets and capsules in blister or bottle packaging.
Herbal supplements and nutraceuticals requiring extended shelf-life without preservatives.
Electronics and precision metal components susceptible to oxidation during storage and transport.
Archival materials including documents, films, and museum artifacts needing inert storage environments.
| Chemical Type | Iron powder-based oxygen absorber |
| Product Form | Single-use sachet (27 mL volume capacity) |
| Appearance | Gray-black granular powder sealed in laminated pouch |
| Oxygen Absorption Capacity | 27 mL O₂ per sachet (at 23°C, 60% RH) |
| Primary Applications | Food, pharmaceuticals, electronics, archival preservation |
| Key Features | Moisture-activated, non-leaching, no CO₂ generation |
| Storage Conditions | Room temperature, low-humidity environment (<50% RH), unopened |
| Shelf Life (Unopened) | 24 months from date of manufacture |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
