L-5-Methylfolate Calcium
Classification :
PRODUCT DETAILS
L-5-Methylfolate Calcium is the calcium salt form of L-5-methyltetrahydrofolate, which is the predominant, biologically active form of folate found in nature. Appearing as a white to light yellowish crystalline powder, it represents the most advanced generation of folate supplementation.Unlike synthetic folic acid, L-5-Methylfolate Calcium does not require complex enzymatic conversion in the human body. It is absorbed directly by the cells, making it the premier choice for pharmaceuticals, high-end nutraceuticals, and functional foods.
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Specification Parameter |
Standard Requirement (USP/EP) |
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Chemical Name |
L-5-Methyltetrahydrofolate Calcium Salt |
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Chemical Formula |
C₂₀H₂₃CaN₇O₆ |
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CAS Number |
151533-22-1 |
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Appearance |
White to light yellowish crystalline powder |
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Assay (Purity on Dry Basis) |
98.0% – 102.0% |
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D-5-Methylfolate Content |
≤ 1.0% (Ensures high optical purity of the active L-form) |
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Water Content |
5.0% – 17.0% |
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Heavy Metals |
≤ 10 ppm |
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Packaging |
1 kg/bag, 5 kg/tin, or 25 kg/drum with inner aluminum foil bags |
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Storage |
Store in a cool, dry, dark place; nitrogen flushing is recommended |
L-5-Methyltetrahydrofolate calcium finds application in various domains, including:
Dietary Supplements
It is commonly used as a key ingredient in dietary supplements, particularly those targeting prenatal health, cardiovascular support, cognitive function, and overall well-being.
Nutraceuticals
L-5-MTHF calcium is incorporated into nutraceutical products aimed at supporting healthy methylation processes, reducing homocysteine levels, and promoting optimal neurotransmitter production.
PACKAGING AND SHIPPING
L-Methionine is typically packaged in 25 kg fiber drums or multi-layer paper bags lined with polyethylene to protect it from moisture and external contaminants. Customized packaging solutions are available upon request to meet specific customer requirements and preferences.
By adhering to strict quality control standards, our L-Methionine guarantees high purity and effectiveness, making it a reliable ingredient for various applications across multiple industries.
Storage
To maintain its quality and potency, L-Methionine should be stored in a cool, dry place, away from direct sunlight and moisture. It is essential to keep the product in its original, tightly sealed container to prevent contamination and degradation. Proper storage conditions will ensure the stability and effectiveness of L-Methionine.
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Mewe Ingredients focuses on nutritional supplements, natural product concentrates, API and other high-end products for human healthy life, and is committed to the development and research of natural products with great market potential in pharmacological application and health care application, and to achieve industrialization and marketization.
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