CAS 7446-09-5 Food Grade 99.9% Sulfur Dioxide So2 Gas

CAS 7446-09-5 Food Grade 99.9% Sulfur Dioxide So2 Gas. High Purity Grade: Available in Grade A with SO2 content up to 99.97%. Versatile Applications: Used in pulp and paper, mining, food preservation, and as a refrigerant. Multiple Packaging Options: Available in 68 kg cylinders or one tonne containers. Flexible Customization: Offers full, minor, and flexible customization from samples or designs. ISO9001 Certified: Company holds ISO9001:2015 management system certification. Global Shipping: Exported to Europe, Southeast Asia, Middle East, and Africa. Fast Lead Time: Average lead time is one month for both peak and off-peak seasons. OEM/ODM Services: OEM and ODM services are available for custom requirements.