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Phone: 86-13279202917
E-mail: sales@nutrition-oem.com
Add: Fengcheng 2nd Road, Weiyang District, Xi'an, Shaanxi, China
Food grade pure Calcium Citrate Powder supplier


Product Overview:
With increasing focus on proactive health management, bone health is a core concern across all age groups. Calcium citrate powder, as a highly efficient and easily absorbed form of calcium supplement, is becoming a wise choice for consumers seeking high-quality health products. Unlike traditional calcium carbonate, calcium citrate does not require stomach acid for absorption, making it an ideal option for those with low stomach acid secretion or those taking antacids.
Product Attributes
CAS: 813-94-5
MF: C12H10Ca3O14

MW:498.43
EINECS: 212-391-7
Specification: 99% min Calcium Citrate powder
Sample: Calcium Citrate Powder Avaliable
Packaging: 1kg/bag, 25kg/drum
Brand: Ausreson
MOQ: 1 kg
Appearance: White powder
Storage: Cool Dry Place
Shelf Life: 2 Years
Test Method: HPLC
Product Details
What is calcium citrate powder?
Calcium citrate is an organic calcium salt, formed by the combination of calcium and citric acid, and appears as a fine white powder. This form is popular in the European and American health supplement markets, primarily due to its excellent solubility and bioavailability. Compared to other calcium supplements, calcium citrate is effectively absorbed when taken on an empty stomach or after meals, offering consumers greater flexibility in its use.
Calcium Citrate Powder Usage and Synthesis.
Calcium Citrate is a calcium salt derived from citric acid, used as a nutritional supplement for the prevention and treatment of calcium deficiencies, to promote healthy teeth and bones, and to aid in weight loss. Since it is soluble in water, it is the most easily absorbed form of calcium in the body.
While there are many benefits, there are also some side effects. Common side effects include bloating, constipation and burping. If you experience constipation, nausea, vomiting, dry mouth or loss of appetite after taking calcium citrate, you should stop taking it immediately and contact your doctor.
Serious side effects include difficulty breathing, difficulty swallowing, bone or muscle pain, severe weight loss, frequent urination, thirst, irregular heartbeat, and weakness; these symptoms should be seen by an emergency room immediately.

Uses of Calcium Citrate.
Chelating agent, buffer, tissue coagulant, according to FAO/WHO (1984), the use and limit is: low times concentrated milk, sweet condensed milk, thin cream, etc. 2g/kg, and other stabilizers, 3g/kg (in anhydrous matter); Milk powder, cream powder 5g/kg; melting dry cooler manufacturing 40g/kg; Jelly, canned tomatoes, cold drinks, cooler proteins, used as a fortifying agent, the theoretical calcium content is 21.07%, can be used in flour, pastries, Japanese fermented bean paste, the limit is 1% according to GMP. When used as a fortifier, the theoretical calcium content of the product is 21.07%, which can be used in flour, pastry, Japanese fermented soybean paste, the Japanese regulations limit is 1%.
Calcium citrate as food calcium fortifier, absorption effect is better than inorganic calcium. China's regulations can be used in cereals and their products, the use of 8-16g/kg in milk beverages and beverages for 1.8-3.6g/kg.
Usage Recommendations and Dosage Guidelines
For most adults, the recommended daily calcium intake is 1000-1200 mg. Calcium citrate powder is generally recommended to be taken in divided doses, not exceeding 500 mg at a time, to optimize absorption.

Product Method of Bulk Calcium Citrate Powder.
Use the milk of lime and citric acid solution, the reaction produces precipitation after filtration, washing, drying and finished products. Can also be used as raw materials for eggshells, after cleaning, crushing, water immersion washing, drying, and then dried at 110 ℃ for 1h, and then calcined at 1000 ℃ 1Chemicalbookh, add water to make the milk of lime; and then neutralized with 3.5 ~ 4.0mol / L citric acid solution (citric acid is slightly overdosed), and then after precipitation, filtration, washing to Ph = 6 ~ 7, and finally at 110 ℃, drying 1h to get the finished product.
Frequently Asked Questions
What is the best time to take calcium citrate powder?
Calcium citrate powder can be taken at any time of day, without meals. Many users in Europe and America find it most convenient to add it to a breakfast smoothie in the morning or take it before bed at night.
Does calcium citrate cause constipation?
Calcium citrate is less likely to cause constipation compared to calcium carbonate. If digestive discomfort occurs, it is recommended to start with a small dose and gradually increase it, ensuring adequate water intake.
Is calcium citrate suitable for vegetarians?
Yes, calcium citrate is usually derived from minerals rather than animal products, making it suitable for vegetarian and vegan diets. Please check the product label for confirmation when purchasing.
Can calcium citrate be taken with other medications?
Calcium may interfere with the absorption of some medications, such as thyroid medications, certain antibiotics, and osteoporosis medications. It is recommended to take it 2-4 hours apart from other medications and consult a medical professional.
Proveedor de Polvo Puro de Citrato de Calcio Grado Alimenticio
Fournisseur de Poudre Pure de Citrate de Calcium Qualité Alimentaire
Fornecedor de Pó Puro de Citrato de Cálcio Grau Alimentício
Поставщик пищевого чистого порошка цитрата кальция
Lieferant von reinem Calciumcitrat-Pulver Lebensmittelqualität
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