Calamine IP/BP/USP

Description: Appearance: A pink or reddish-brown powder. Odor: Odorless or nearly odorless. 2. Composition: Main Ingredients: Zinc Oxide (ZnO) Ferric Oxide (FeO) Assay: Contains 95% to 100% Zinc Oxide. 3. Solubility: In Water: Insoluble. Forms a suspension when mixed with water. In Organic Solvents: Insoluble. 4. pH Level: pH (5% aqueous suspension): 6.0 to 7.5 (slightly neutral to mildly acidic). 5. Loss on Drying: Maximum Limit: 3% at 105C. 6. Heavy Metals: Maximum Limit: 20 ppm of heavy metals. 7. Arsenic: Maximum Limit: 2 ppm of arsenic. 8. Microbial Limits: The product must comply with the USP standards for microbial contamination. 9. Applications: Used in topical applications for treating skin irritations, sunburn, eczema, prickly heat, itching, and minor burns. Commonly found in medicated powders, lotions, and creams. 10. Packaging: Packed in airtight containers to maintain product integrity. 11. Storage: Store in a cool, dry place, away from direct sunlight.

Chemical Name: Calamine is a mixture of zinc oxide (ZnO) and ferric oxide (FeO), with trace amounts of other compounds. 2. Description: Appearance: A pink or light reddish-brown powder. Odor: Odorless or nearly odorless. 3. Solubility: In Water: Insoluble. In Organic Solvents: Insoluble. 4. pH: pH (5% aqueous suspension): 6.0 to 7.5 (slightly neutral). 5. Loss on Drying: Not more than 3% at 105C. 6. Heavy Metals: Not more than 20 ppm of heavy metals. 7. Arsenic: Not more than 2 ppm. 8. Assay: Contains 95% to 100% of Zinc Oxide (ZnO). 9. Microbial Limits: Must meet Indian Pharmacopoeia standards for microbial contamination. 10. Applications: Topical Use: Calamine is commonly used in creams, lotions, and powders to treat skin conditions such as prickly heat, eczema, sunburn, and itching. Soothing Agent: Provides relief for skin irritation and inflammation. Antiseptic Properties: Mild antiseptic properties for minor skin irritations. 11. Packaging: Typically packed in airtight containers to protect from moisture and contamination.

Description: Appearance: Fine, pink or reddish-brown powder. Odor: Odorless or slightly odorless. 2. Composition: Main Ingredients: Zinc Oxide (ZnO) Ferric Oxide (FeO) Assay: Contains 95% to 100% Zinc Oxide. 3. Physical Properties: Solubility: In Water: Insoluble. In Organic Solvents: Insoluble. pH (5% Aqueous Suspension): 6.0 to 7.5. 4. Impurities: Loss on Drying: Maximum 3% at 105C. Heavy Metals: Maximum 20 ppm. Arsenic: Maximum 2 ppm. 5. Applications: Topical use: Primarily used in treating skin irritations, itching, sunburn, and eczema. Soothing and Protective: Offers soothing relief for minor burns, rashes, insect bites, and skin inflammation. Cosmetic and Pharmaceutical Products: Included in medicated powders, creams, and lotions for skin care. 6. Packaging: Available in airtight containers to prevent contamination and moisture absorption. Custom packaging options available for bulk orders. 7. Storage: Store in a cool, dry place away from direct sunlight. 8. Shelf Life: Typically, a shelf life of 3 years when stored under proper conditions. 9. Certifications: Meets the British Pharmacopoeia (BP) standards for quality and safety.