Sodium Metabisulfite 97%

Sodium Metabisulfite 97%. High Purity Grade: Purity ranges from 90% to 99%, with test results showing 97.3%. Multiple Certifications: Certified by CCIC, CIQ, RoHS, and ISO standards. Fast Delivery: Delivery completed within 15 days after payment. Versatile Applications: Suitable for leather treatment and food additive purposes. Professional R&D Team: Backed by experienced technical service and research capabilities. Industrial Grade Standard: Meets industrial grade specifications for chemical applications. Three Production Bases: Manufactured across three dedicated production facilities.