CAS 5743-28-2 305808-15-5 332927-05-6 Calcium Ascorbate Dihydrate Calcium Ascorbate

CAS 5743-28-2 305808-15-5 332927-05-6 Calcium Ascorbate Dihydrate Calcium Ascorbate. High Purity Grade: Purity 98.0% Min, available in Food Grade and Industrial Grade. Versatile Applications: Used as preservative, antioxidant, skin nutrient, fungicide, and health supplement. Distinct Appearance: White to light yellow crystalline powder, odorless, and water-soluble. Stable pH Range: 10% aqueous solution pH ranges from 6.8 to 7.4. Strict Quality Control: Meets standards for heavy metal, fluoride, and oxalate content. Specialized Testing: Company offers ingredient analysis and UV testing services in China lab. Experienced Exporter: Over 20 years of experience in cosmetic, pharmaceutical, and food additive exports. MSDS Certified: Product includes MSDS certification for safety and compliance.