Calcium L-Threonate Powder CAS.70753-61-6 99.5% Min
English name: Calcium L-Threonate
CAS number: 70753-61-6
Molecular formula: C₈H₁₄CaO₁₀
Molecular weight: 310.27g/mol
Capacity: 500kgs per month
Source: synthetic
Purity (HPLC) >99.0%
Place of Origin: China Yinherb-Lab
Packing: As per client's requirements
Minimum Order Quantity: 1kg
Storage: Store in cool & dry place, Keep away from strong light and heat for 2 years
Description
Xi’an Yinherb Bio-Tech Co., Ltd. is one of the leading manufacturers and suppliers of calcium l-threonate powder cas.70753-61-6 99.5% min in China, also supports customized service. Welcome to buy bulk calcium l-threonate powder cas.70753-61-6 99.5% min for sale here from our factory. Quality products and reasonable price are available.
Leading Research lab on Nutritional Supplements in China
Yinherb Lab is a professional research Lab in china, have focused on Nutritional Supplements, Nootropics and Peptide raw materials researching and producing in this market for over 10 years with stable quality and great reputations, we can supply every batch test, including COA, HPLC and NMR. I believe that we must work well in future.
Yinherb Lab High Quality Calcium L-Threonate Powder CAS.70753-61-6 99.5% Min
Product Identification
Product Name: Calcium L-Threonate Powder
Chemical Full Name: Calcium bis[(2R,3S)-2,3,4-trihydroxybutanoate]
CAS Number: 70753-61-6
Molecular Formula: C₈H₁₄CaO₁₀
Molecular Weight: 310.27
Synonyms: L-Threonic acid calcium salt; Calcium L-threonate
Physical and Chemical Properties
Appearance: Odorless, tasteless white fine powder or particles
Purity: Typically ≥ 98.0% (high-purity grades up to 99.0% available)
Solubility: Highly soluble in water (≥ 40 mg/mL), insoluble in ethanol, ether, chloroform, and other organic solvents
Thermal Stability: Decomposition temperature > 330℃; stable under normal storage conditions
pH (1% Aqueous Solution): 6.0–8.0
What is Calcium L-Threonate Powder?
Calcium L-Threonate Powder is a high-bioavailability organic calcium chelate formed by binding calcium ions with L-threonic acid (a natural metabolite of vitamin C). It is recognized as a third-generation calcium supplement raw material, combining bone health support with unique brain-beneficial properties.
Calcium L-Threonate Powder is a white, odorless, and tasteless powdered calcium supplement formed by chelating calcium ions with L-threonic acid (a metabolite of vitamin C).
It is regarded as a third-generation small-molecule organic calcium with the advantages of high bioavailability and strong stability, and is widely used in food, medicine, health care products and other fields.
Calcium L-Threonate Powder Benefits and Functions
High Bioavailability: Directly absorbed by the intestinal tract without relying on vitamin D, with absorption rate up to 95%. Avoids gastrointestinal discomfort (bloating, constipation) common with inorganic calcium.
Dual Health Benefits:
Supports bone health by promoting calcium deposition, enhancing bone density, and preventing osteoporosis.
L-threonate component crosses the blood-brain barrier, improving cognitive functions (memory, learning) by promoting neurotransmitter release and increasing neuronal dendritic spine density.
Collagen Support: Assists in collagen synthesis, benefiting joint function and connective tissue health.
Calcium L-Threonate Powder Application
Dietary Supplements: Core raw material for calcium-supplement products (capsules, tablets, powders) targeting middle-aged and elderly people, pregnant women, adolescents, and groups concerned with cognitive health.
Food Industry: Nutritional fortifier added to bread, dairy products, beverages, and ice cream; also acts as a stabilizer/thickener to improve product taste and stability.
Feed & Pharmaceuticals: Used as a feed additive for livestock/poultry calcium supplementation; pharmaceutical intermediate for calcium deficiency and osteoporosis drugs, as well as amino acid infusions.
Calcium L-Threonate Powder Storage & Packing
Storage Conditions: Seal and store in a dry, cool, well-ventilated environment away from direct sunlight. Shelf life up to 2 years when properly stored.
Standard Packaging: 1 kg/bag or 25 kg/barrel; customized packaging available upon request.
Calcium L-Threonate Powder Test from Yinherb Lab
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Yinherb Lab founded in 2009, has been deeply committed to the biotechnology field for over a decade. Today, it has established a professional development framework integrating "R&D + production" as an integrated system. And always adhered to the core business philosophy of "Quality First, Service Second, Price Third".
Our address
No.3, Daqing rd, Hi-tech zone, Xi'an city, China.
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+8618681897250
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