
Yellowish Mobile Powder D-Biotin 2% Min CAS No 58-85-5. High Purity Assay: Assay guaranteed at 2% Min with strict quality control standards. Strict Heavy Metal Control: Heavy metals content limited to not more than 10ppm for safety. Optimized Particle Size: 95% of powder passes through a 0.18mm sieve for better solubility. Flexible Customization: Offers full, minor, and flexible customization from samples or designs. OEM and ODM Services: Full OEM and ODM services available to meet specific client needs. Fast Lead Time: Peak and off-peak season lead time within 15 workdays. ISO9001 Certified: Management system certified under ISO9001:2015 standards. Global Shipping Expertise: Specialized in dangerous goods with optimized routes and real-time tracking.