
Premium Food Grade Anhydrous Citric Acid CAS 77-92-9. Food Grade Certification: ISO certified pure white crystal powder suitable for beverages and food industry. High Purity Standard: Assay 99.0% with strict limits on heavy metals and arsenic content. Versatile Applications: Used as pH adjuster in beverages, flavoring agent, and cleaning agent for metal containers. Long Shelf Life: 2 years shelf life when stored in a light, dry, and cool place. Sample Availability: Free samples available with customer covering freight charges. Customization Options: Customization available from customer samples and designs. Global Supply Chain: Serving customers in over 20 countries across Europe, Americas, Africa, and Asia. Quality Assurance: Standardized production with traceable records and random inspection.