Na2s CAS 1313-82-2 Sodium Sulphide Yellow Flakes 60%

Na2s CAS 1313-82-2 Sodium Sulphide Yellow Flakes 60%. High Purity Range: Available in 50% to 80% purity, specifically 60% for industrial grade. Fast Delivery: Lead time of 7-15 days after deposit with stock available for fast shipment. Free Samples: Free samples available; customer only needs to cover courier costs. Quality Assurance: Each batch includes COA; replacement or refund supported for quality issues. Flexible MOQ: Minimum order quantity is 1 ton; trial orders accepted for new clients. Customizable Mark: Product marking can be customized according to client requirements. Multiple Certifications: Certified by CIQ, ISO, SGS, and MSDS available in 16 languages. Wide Application: Suitable for leather, textile, printing, dyeing, and mining industries.