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Specifications
|
Grade: |
FCCV/USP30 grade |
|
Appearance: |
White crystalline powder |
|
Assay: |
99% to 100.5% |
|
As: |
0.0002% max |
|
Heavy metal: |
0.001% max |
|
Lead: |
0.00003% max |
|
Residue on ignition: |
0.1% max |
|
Water: |
0.5% max |
|
PH: |
3.0 to 4.0 |
|
Total amine: |
0.001% max |
|
Choline content: |
40.9% to 41.72% |
|
Specific rotation: |
+17.5° to +18.5° |
|
1,4-Dioxane: |
0.001% max |
|
Coliforms: |
300 cfu/g max |
|
Yeast & Mould: |
100 cfu/g max |
|
Total plate count: |
1000 cfu/g max |
Choline bitartrate丨CAS 87-67-2 is a quaternary ammonium salt formed from choline, an essential nutrient, and tartaric acid, a naturally occurring organic acid. It is commonly used as a dietary supplement and nutrient additive in health, food, and pharmaceutical products.
Applications
1. Dietary Supplement / Nutraceutical
Primary use: A source of choline, which is crucial for:
Brain development and function
Liver health (prevents fat accumulation in the liver)
Cell membrane synthesis (as a component of phosphatidylcholine)
Neurotransmitter synthesis (acetylcholine)
Often included in:
Prenatal vitamins
Sports nutrition products
Cognitive enhancement supplements (nootropics)
2. Food and Beverage Fortification
Added to functional foods and beverages as a nutritional enhancer.
May be included in infant formulas or meal replacements to provide choline for cognitive development and metabolism.
3. Pharmaceutical and Medical Use
Used as a choline donor in clinical settings, especially in formulations intended to:
Treat choline deficiency
Support neurodegenerative conditions
Investigated for roles in:
Fatty liver disease (NAFLD)
Alzheimer's disease
Cognitive impairment
4. Animal Nutrition
Included in animal feed additives, especially for poultry and swine, to:
Support growth and development
Prevent fatty liver syndrome
Enhance feed efficiency
Benefits
Highly bioavailable and well-absorbed form of choline.
Tartaric acid component helps with stability and solubility.
Supports:
Cognitive function and memory
Lipid metabolism
Cardiovascular health
May contribute to methylation processes by aiding homocysteine conversion (via betaine pathway).
Summary
Choline bitartrate丨CAS 87-67-2 is a bioavailable and stable choline salt commonly used in health supplements, fortified foods, and clinical nutrition. It plays essential roles in brain function, liver health, and lipid metabolism, making it valuable in both human and animal dietary products. Its favorable safety profile and ease of formulation support its widespread use across nutraceutical, pharmaceutical, and agricultural industries.

