Choline Chloride Powder
Choline Chloride Powder is a white to off-white crystalline powder containing 60% choline chloride, a quaternary ammonium salt essential as a nutrient in animal and poultry feed. It serves as a vital source of choline, an important component in fat metabolism, liver function, and cell membrane integrity. Produced through chemical synthesis, this powder form is highly soluble in water, making it easy to incorporate into feed premixes and supplements. Choline chloride is widely used in the agriculture industry to prevent choline deficiency, enhance growth performance, and improve overall health in livestock. Beyond animal nutrition, it finds applications in chemical manufacturing and pharmaceuticals.
Choline Chloride Powder
Primary UsesÂ
Animal Nutrition & Feed Industry
- Used as a nutritional supplement in poultry, swine, cattle, and aquaculture feeds to prevent choline deficiency.
- Enhances growth rate, feed efficiency, and production performance in livestock.
- Supports liver health by preventing fatty liver syndrome and improves fat metabolism.
- Improves reproduction, egg production, and overall vitality in poultry and other farm animals.
- Included in vitamin and mineral premixes for balanced animal diets.
Pharmaceuticals & Nutraceuticals
- Raw material for synthesis of lecithin and other choline-containing compounds used in dietary supplements.
- Used in formulations targeting liver health, neurological function, and cardiovascular support.
Chemical Industry
- Utilized as an intermediate in the manufacture of surfactants, emulsifiers, and corrosion inhibitors.
- Acts as a catalyst or stabilizer in certain chemical reactions.
Secondary UsesÂ
Human Food Industry
- Occasionally used as a food additive and nutrient fortifier in specialized dietary products and infant formulas (subject to regulatory approvals).
Cosmetics & Personal Care
- Incorporated in formulations requiring moisturizing and cell membrane-supportive ingredients.
Biotechnology
- Used as a nutrient source in cell culture media and fermentation processes.
- Basic Identification Attributes
- Chemical Name (IUPAC): 2-Hydroxy-N,N,N-trimethylethanaminium chloride
- Common/Trade Name: Choline Chloride 60% Powder
- CAS Number: 67-48-1
- HS Code: 2923.29.00
- Molecular Formula: C5H14ClNO (for pure choline chloride)
- Synonyms:
- Choline chloride
- Vitamin B4 (historical)
- 2-Hydroxyethyltrimethylammonium chloride
- Physical & Chemical Properties
- Physical State: Fine crystalline powder
- Color & Odor: White to off-white; odorless or slight ammoniacal odor
- Melting Point: ~302°C (decomposes)
- Boiling Point: Not applicable (decomposes before boiling)
- Density: ~1.2 g/cm³
- Solubility:
- Highly soluble in water (over 70 g/100 mL at 20°C)
- Slightly soluble in alcohol
- Stability: Stable under normal storage; hygroscopic (absorbs moisture from air)
- Safety & Hazard Attributes
- Hazard Class (GHS): Generally considered low hazard; may cause irritation on dust exposure
- NFPA Ratings: Health 1, Flammability 1, Reactivity 0
- Exposure Limits: No established occupational exposure limits; avoid inhalation of dust
- Toxicity: Low toxicity; safe within recommended usage levels in feed and pharmaceuticals
- Reactivity: Stable; avoid moisture to prevent caking
- Storage & Handling Attributes
- Storage Conditions: Store in a cool, dry, well-ventilated place, protected from moisture and contaminants
- Container Type: Moisture-proof bags or drums lined with polyethylene
- Shelf Life: Typically 2–3 years if stored properly
- Special Handling: Use dust masks and gloves when handling powder; avoid inhalation and contact with eyes
- Regulatory & Compliance Attributes
- Approved as a feed additive by FDA, EFSA, and other global regulatory bodies
- Complies with feed and pharmaceutical grade standards
- REACH registered
- Transportation: Not classified as hazardous for transport
- Waste Disposal: Dispose according to local regulations; non-hazardous waste
- Environmental & Health Impact
- Ecotoxicity: Low environmental toxicity; biodegradable
- Persistence: Degrades naturally without bioaccumulation
- Bioaccumulation: Not expected
- Carcinogenicity/Mutagenicity: Not classified as carcinogenic or mutagenic
Biodegradability: Readily biodegradable
-
Safety Handling Precautions
- PPE: Wear dust masks, safety goggles, and gloves when handling powder
- Handling: Avoid inhalation of dust; use in well-ventilated areas
- Storage: Keep containers tightly sealed and dry
- Hygiene: Wash hands thoroughly after use; avoid eating, drinking, or smoking during handling
First Aid Measures
- Inhalation: Move to fresh air; if breathing difficulties occur, seek medical attention
- Skin Contact: Wash skin with soap and water; seek medical advice if irritation develops
- Eye Contact: Rinse eyes with plenty of water for 15 minutes; consult a physician if irritation persists
- Ingestion: Low toxicity; rinse mouth and seek medical advice if large quantities ingested
Firefighting Measures
- Fire Hazards: Not highly flammable; may emit toxic fumes on decomposition
- Extinguishing Media: Use water spray, foam, dry chemical, or carbon dioxide extinguishers
- Special Precautions: Firefighters should wear protective gear and respiratory protection
Decomposition Products: May produce hydrogen chloride, nitrogen oxides, and carbon oxides upon burning