
Preservative/Antioxidant Sodium Metabisulfite Spot Sale. Wide Industry Application: Used in food, rubber, printing, dyeing, water treatment, and more. Flexible Packaging Options: Available in 25KG, 1000KG, or customized to customer requirements. Free Sample Testing: Free samples provided with shipping fees covered by the supplier. Multiple Certifications: Certified by CCIC, CIQ, RoHS, and ISO for quality assurance. High Purity Standard: Industrial grade sodium metabisulfite with 90%-99% purity. Global Export Experience: Established cooperation with over 40 countries and 100 cities. OEM/ODM Services: Supports OEM and ODM services for customized product needs. Fast Lead Time: Average lead time within 15 workdays for both peak and off seasons.