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Powdered Vitamin A Palmitate
Powdered Vitamin A Palmitate is a stable, fat-soluble ester of vitamin A widely used as a dietary supplement and food fortification ingredient. It is an essential nutrient important for vision, immune function, skin health, and cellular growth. The powdered form offers ease of handling and incorporation into various food, pharmaceutical, and cosmetic products due to its stability and bioavailability.
Powdered Vitamin A Palmitate
Primary Uses
- Food Industry
- Used as a vitamin A fortificant in margarine, dairy products, cereals, and infant formulas to prevent deficiency.
- Incorporated in fortified snacks and beverages to enhance nutritional value.
- Pharmaceuticals and Nutraceuticals
- Used in dietary supplements and multivitamin formulations.
- Included in pharmaceutical products to treat or prevent vitamin A deficiency.
- Cosmetics and Personal Care
- Added to skincare and anti-aging formulations for its antioxidant properties and role in skin repair.
Secondary Uses
- Animal Nutrition
- Used in feed premixes for livestock and poultry to ensure adequate vitamin A intake.
- Clinical Nutrition
- Employed in parenteral nutrition formulations and medical foods for patients with malabsorption or deficiencies.
- Research and Development
- Utilized in laboratory studies related to nutrition and vitamin A metabolism.
1. Basic Identification Attributes
- Chemical Name (IUPAC): Retinyl palmitate
- Common/Trade Name: Vitamin A Palmitate Powder
- CAS Number: 79-81-2
- HS Code: 2936.29
- Synonyms: Retinol palmitate; Vitamin A ester
2. Physical & Chemical Properties
- Physical State: Fine to coarse powder
- Color & Odor: Yellow to orange; slight characteristic odor
- Solubility: Soluble in fats, oils, and organic solvents; insoluble in water
- Melting Point: Approximately 30–35°C
- Stability: Sensitive to light, heat, and oxygen; best stored protected from these factors
3. Safety & Hazard Attributes
- GHS Classification: Not classified as hazardous; may cause irritation on contact
- Toxicity: Low toxicity at recommended doses; overdose may cause hypervitaminosis A
- Exposure Limits: Use good hygiene practices
4. Storage & Handling Attributes
- Storage Conditions: Store in airtight, opaque containers in a cool, dry place
- Container Type: Sealed foil bags, drums, or bottles
- Shelf Life: Typically 2 years if stored properly
- Handling Precautions: Avoid exposure to light, heat, and oxygen; use gloves
5. Regulatory & Compliance Attributes
- Complies with USP, FCC, and Codex Alimentarius standards
- Approved for use as a food additive and dietary supplement ingredient
6. Environmental & Health Impact
- Biodegradability: Organic compound; biodegradable under environmental conditions
- Ecotoxicity: Low environmental impact
- Bioaccumulation: Minimal under typical use conditions
Safety Handling Precautions
- PPE Required: Gloves, goggles, and dust mask recommended during handling
- Handling Guidelines: Avoid inhalation and prolonged skin contact
- Storage Measures: Keep containers tightly sealed and protected from light and heat
First Aid Measures
- Inhalation: Move to fresh air if irritation occurs
- Skin Contact: Wash with soap and water; seek medical advice if irritation develops
- Eye Contact: Rinse with plenty of water; seek medical attention if irritation persists
- Ingestion: Rinse mouth; seek medical advice if excessive amounts are ingested
Firefighting Measures
- Fire Hazards: Combustible; burns with a yellow flame
- Extinguishing Media: Use foam, dry chemical, CO₂, or water spray
- Special Precautions: Avoid inhalation of smoke and decomposition products
- Hazardous Combustion Products: Carbon oxides, phosphorus oxides
Related products
Ferric Ammonium Citrate
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Ferrous Gluconate
Ferrous Gluconate is an iron salt of gluconic acid, appearing as a pale greenish-blue or green crystalline powder or granules. It is widely used as a nutritional iron supplement and food additive due to its good bioavailability and relatively low toxicity compared to other iron salts. Ferrous Gluconate is water-soluble, providing a stable source of ferrous iron (Fe²⁺) that is easily absorbed in the gastrointestinal tract. This compound is commonly employed in pharmaceuticals, food fortification, and medical formulations to treat or prevent iron deficiency anemia. It is also used as a reducing agent and color stabilizer in various industrial applications.
Iodised Salt
Iodised Salt is table salt (sodium chloride) fortified with a small, controlled amount of iodine, typically in the form of potassium iodate or potassium iodide. It appears as fine white crystalline granules, odorless, and with a characteristic salty taste. The addition of iodine helps prevent iodine deficiency disorders (IDD) such as goiter, mental impairment, and developmental abnormalities. Iodised Salt is widely used in households, food processing, and animal nutrition to ensure adequate dietary iodine intake.
Magnesium Sulphate (Epsom Salt)
Magnesium Sulphate Epsom Salt, commonly known as Epsom Salt, is an inorganic salt composed of magnesium, sulfur, and oxygen with the formula MgSO₄. It typically appears as colorless or white crystalline granules and is highly soluble in water. In its heptahydrate form (MgSO₄·7H₂O), it is widely used in agriculture, pharmaceuticals, food, and industrial applications. Epsom Salt is valued for its muscle relaxant, laxative, and magnesium supplementation properties, as well as for its role in improving soil fertility and plant growth.
Manganese Sulphate Monohydrate
Manganese Sulphate Monohydrate is an inorganic chemical compound with the formula MnSO₄·H₂O. It appears as a pale pink crystalline powder and is highly soluble in water. It is primarily used as a source of manganese, an essential micronutrient, in fertilizers, animal feed, and industrial processes. This monohydrate form is the most stable and commonly used in agriculture and feed-grade applications. It also finds use in various chemical syntheses, electroplating, and as a reagent in laboratories.
Polydextrose
Polydextrose is a synthetic, highly branched polymer of glucose used primarily as a soluble dietary fiber, bulking agent, and low-calorie sweetener. It is produced through the polycondensation of dextrose with sorbitol and citric acid. Polydextrose offers numerous health and functional benefits, such as improving texture, replacing sugar or fat, and supporting digestive health. It is extensively used in food, beverages, pharmaceuticals, and nutraceuticals for its fiber enrichment properties and technological versatility.
Potassium Citrate
Potassium Citrate is a potassium salt of citric acid, appearing as a white, crystalline, water-soluble powder. It is widely used in food, pharmaceutical, agricultural, and industrial applications due to its buffering, alkalizing, and sequestrant properties. Potassium Citrate helps regulate acidity and provides potassium ions critical for various biochemical and physiological functions.
Potassium Iodide
Potassium Iodide is a white, crystalline inorganic salt that serves as a vital source of iodine. It is widely used in medical, pharmaceutical, nutritional, and industrial fields. Potassium Iodide is highly soluble in water and is used both as a dietary supplement to prevent iodine deficiency and as a protective agent against radioactive iodine exposure. It also finds applications in chemical synthesis and photographic processes.
