Calcium Citrate Anhydrous Powder (Ca₃(C₆H₅O₇)₂, 498.44 g/mol molecular weight) is a white, odorless, crystalline powder with a complete absence of water of crystallization. It’s anhydrous form ensures high chemical purity and higher stability than hydrated forms. The product is very soluble in water, yielding pale turbidity solutions due to the trace presence of calcium hydroxide. It is, however, insoluble in ethanol and most other organic solvents. Thermally, when heated above its stability limit, it decomposes, with any remaining moisture being fully dehydrated at around 120°C.
Its pH-insensitive solubility provides effectiveness in acidic to neutral environments, compared to calcium carbonate, which requires gastric acid. This provides a consistent ionic dissociation (release of Ca²⁺) even in low-acid situations, favoring its unparalleled bioavailability. The citrate anion is a chelating agent that favors the absorption of calcium in the intestines without inhibiting iron absorption. Elementally, it contains approximately 21% weight-wise bioaccessible calcium.
Its triclinic crystal structure is defined by calcium ion-coordination with citrate carboxylate groups. Analytically, it is identified by CAS registry number 813-94-5 and characteristic spectroscopic fingerprints (e.g., IR absorption by carboxylate stretches at ~1600 cm⁻¹). Its stability, neutral taste, and well-behaved dissolution kinetics are a function of its physicochemical character, impervious to environmental humidity due to its anhydrous state.

Calcium Citrate Anhydrous Powder Specifications

Properties

*The above product information is based on theoretical data. For specific requirements and detailed inquiries, please contact us.

Calcium Citrate Anhydrous Powder Applications

• Dietary Supplements: Because it is a highly bioavailable source of calcium (21% elemental Ca), especially for individuals with impaired stomach acid (e.g., older adults, taking medications that reduce stomach acid), due to its pH-independent solubility. Unlike calcium carbonate, doesn’t need to be taken with food.
• Food Fortification: Used to fortify foods like plant milks, juices, breakfast cereals, and baked foods with calcium, exploiting its neutral taste, solubility, and resistance to processing damage.
• Pharmaceutical Uses: Utilized as a tablet binder/disintegrant and calcium ion donor in antacids, osteoporosis treatments, and chewable tablets because of its non-hygroscopic nature and purity.
• Industrial Uses: Utilized as a chelating agent in detergents (metal ions binder) and buffer/pH stabilizer in cosmetic and chemical manufacturing processes.
• Medical Nutrition: Vital in clinical nutrition formulations (e.g., tube feeding solutions) where rapid calcium absorption and solubility are of utmost importance.

Calcium Citrate Anhydrous Powder Packing

Our products are packed in custom-designed cartons of varying sizes based on the material size. The small ones are kept in PP boxes securely, and the larger ones are kept in customized wooden boxes. We do rigid packaging customization and also utilize appropriate cushioning material to achieve the maximum protection during transportation.

Packaging: Carton, Wooden Box, or Customized.
Kindly refer to the packaging details given above.

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Ammonium Iron (III) Citrate is a common organic iron compound widely used as a food additive and iron supplement. It exhibits excellent bioavailability, effectively addressing iron-deficiency anemia while maintaining high safety standards, making it ideal for daily iron supplementation. Additionally, it serves as a coagulant in water and wastewater treatment processes. The iron ions bind with suspended particles and colloids, facilitating their removal from water and thus contributing to water purification.

From a chemical structure perspective, the iron in Ammonium Iron Citrate exists in the ferric (Fe³⁺) state, with citrate acting as a ligand that chelates the iron. This molecular configuration enhances iron absorption in the human body while minimizing gastrointestinal irritation, making it a preferred choice in nutritional and industrial applications.

Ammonium Iron (III) Citrate Specifications:

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Sodium Acetate Trihydrate is a kind of white crystalline powder with a chemical formula of CH3COONa · 3H2O_. It is used as a buffering agent, flavoring agent, pH adjusting agent, flavoring agent, flavoring agent, etc.

Sodium Acetate Trihydrate is widely used as a shelf-life extending agent, pH regulator, etc. as it has properties to solve in water well.

Sodium Acetate Trihydrate Specification

• Melting point: Approximately 58°C (136°F), at which temperature the trihydrate loses its water and converts into the anhydrous form.
• Boiling point: There is no specific boiling point, as it decomposes at higher temperatures rather than boiling like a liquid.
• Solubility: Highly soluble in water, slightly soluble in ethanol, and insoluble in organic solvents like acetone.

Sodium Acetate Trihydrate CH3COONa·3H20 Application

Sodium Acetate Trihydrate CH3COONa·3H20 is used as a buffering agent, flavoring agent, pH adjusting agent, flavoring agent, flavoring agent, etc.

Safety Information:

Sodium Acetate Trihydrate is generally regarded as safe (GRAS) when used in food.
It can be an irritant to the eyes and skin if mishandled, so appropriate safety measures like gloves and eye protection should be used in industrial applications.

Related products: Manganese Sulfate, Sodium Hexametaphosphate, Sodium Sulfate

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Disodium EDTA is a kind of white powder with a chemical formula of C10H14N2Na2O8 · 2H2O. It can be used as a chelating agent, preservative, antioxidant synergist, and processing aid.

DisodiumEDTA, Ethylenediaminetetraacetic acid is a molecule that complexes metal ions in aqueous environments. It is available in four neutralizations, two of which, Disodium EDTA and Tetrasodium EDTA, are commonly used in cosmetics.

Disodium EDTA Specification

Disodium EDTA Application

Disodium EDTA can be used as a chelating agent, preservative, antioxidant synergist, and processing aid.

Related products: Manganese Sulfate, Sodium Hexametaphosphate, Sodium Sulfate

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Ferrous Fumarate is a kind of reddish-brown powder with a chemical formula of C4H2FeO4_. It is used in the treatment of iron deficiency anemia, anti-anemia drugs, and also used in food and feed additives in large quantities.

Ferrous Fumarate Specifications:

Ferrous Fumarate Application

Ferrous Fumarate is used in the treatment of iron deficiency anemia, anti-anemia drugs, and also used in food and feed additives in large quantities.

Related products: Manganese Sulfate, Sodium Hexametaphosphate, Sodium Sulfate

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Manganese(II) Acetate is a kind of grayish-beige to light brown powder with a chemical formula of (CH3CO2)2Mn_. It is used as a catalyst for polyester chips and PTA production. It is also used in various reactions such as oxidation, synthesis, and polymerization of vinyl esters. It can also be used for leather tanning and dishwashing tablets, as well as a desiccant for paints and coatings, a mordant for printing and dyeing, and feed additives.

Manganese(II) Acetate Specifications:

Manganese(II) Acetate Application

Manganese(II) Acetate is mainly used as a complexing agent, oxidant, photosensitive material developing and bleaching agent, black-and-white film thinner. In the biochemistry field, It is used to eliminate the inhibition of enzymatic catalytic reactions caused by trace heavy metals and used as plant cell culture. It’s widely used in food, health care products, dairy products, drugs, etc., and it’s an ideal iron supplement.

Related products: Manganese Sulfate, Sodium Hexametaphosphate, Sodium Sulfate

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Sodium Iron EDTA-FeNa is a kind of yellow powder with a chemical formula of C10H12N2O8FeNa·3H2O. It is mainly used as a complexing agent, oxidant, photosensitive material processing medicine, and bleaching agent, black and white film thinning agent. Biochemically, it is used to eliminate the inhibition of enzyme-catalyzed reactions caused by trace heavy metals and plant cell culture. It is widely used in food, health products, dairy products, medicines, etc. It is an ideal iron supplement.

Sodium Iron EDTA-FeNa Specifications:

Sodium Iron EDTA-FeNa Application:

Sodium Iron EDTA-FeNa is widely used in food, health products, dairy products, medicines, etc. It is an ideal iron supplement.

Related products: Sodium Phosphate, Sodium Hexametaphosphate, Sodium Sulfate

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Xylitol, the white crystalline or crystalline powder, is a natural, healthy sweetener. With the lack of insulin in the body, xylitol can also promote the synthesis of glycogen yuan to supply the nutrition and energy for cells, and does not cause blood sugar levels rise, so it is the most suitable sweeteners for people with diabetes.

Xylitol is a naturally occurring alcohol found in most plant material, including many fruits and vegetables. It is extracted from birch wood to make medicine.

Xylitol for Dental Health

Xylitol is particularly well-known for its positive effects on dental health. It inhibits the growth of Streptococcus mutans, the bacteria responsible for cavities, by reducing the bacteria’s ability to produce acid and adhere to teeth. Regular use of xylitol, particularly in chewing gum and toothpaste, can reduce the risk of cavities and improve overall oral hygiene. In addition, Xylitol has antimicrobial properties and it has been shown to inhibit the growth of harmful bacteria in the mouth, reducing the risk of oral infections and contributing to better overall oral health.

Xylitol Supports for Ear, Nose, and Throat Health

Xylitol has been studied for its potential to reduce the risk of ear infections (otitis media) in children. It is thought to inhibit the growth of bacteria in the nasopharynx, the area connecting the nose and the throat, which can help prevent infections from spreading.

Xylitol Application

Xylitol is widely used as a sugar substitute and in “sugar-free” chewing gums, mints, and other candies. However, sorbitol is the most commonly used sweetener in sugarless gums because it is less expensive than xylitol and easier to make into commercial products.

People use xylitol to prevent cavities. It is also used to prevent tooth plaque and ear infection (otitis media), and for many other uses, but there is no good scientific evidence to support these uses.

Side Effects

Like all sugar alcohols, xylitol can cause gastrointestinal discomfort if consumed in large quantities, and it is extremely dangerous to pets, especially dogs. It is highly toxic to dogs, causing severe hypoglycemia and potentially fatal liver damage if ingested by pets.

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In the food/pharmacy industry

•As a natural antioxidant inside cells, supplies oxygen to the blood, which is carried to the heart and other organs; thus alleviating fatigue; aids in bringing nourishment to cells.

•As an antioxidant and nutrition fortifier which is different from the synthetic on components, structure, physical characteristics, and activity. It has rich nutrition and high security and is prone to be absorbed by the human body. Infeed and poultry feed industry.

• As dietary supplements and in food technology as Vitamins.

• Acts as an antioxidant controlling redox reactions in a variety of tissues and organs.

• Also, provide protection against pulmonary oxygen poisoning. In the cosmetics industry.

• Improves microcirculation of the skin.

• Protects against U.V irradiations.

• Maintains natural moisture of the skin.

Vitamin E Specification

Vitamin E Introduction

Vitamin E is a fat-soluble vitamin whose hydrolysate is tocopherol and is one of the most important antioxidants. Tocopherols are not easily destroyed by heat or alkali but are easily oxidized. They can be used as antioxidants to protect other substances from oxidative damage.

Vitamin E participates in the metabolism of nucleic acid in the domestic animal body and adjusts the metabolism of protein, fat, and carbohydrates; the antioxidant properties of vitamin E can prevent the oxidation of unsaturated fatty acids in the domestic animal body, thus it is an important biological substance to ensure the normal lipid metabolism and prevents the formation of toxic during the metabolic process of fat.

Vitamin E can ensure the normal function of a series of enzyme systems and adjust the function of endocrine glands; maintain the normal structure and function of membranes, muscles, and peripheral vessels.

Vitamin E also participates in the process of phosphate acidification in poultry, and promotes the storage of vitamin A in the liver of poultry, and protects vitamin A from oxidation in poultry. Therefore, vitamin E is one of the important substances to keep livestock healthy and improve fertility and productivity.

What are the symptoms of low vitamin E

Low levels of vitamin E in the body can lead to various symptoms and health issues. Here are some common symptoms of vitamin E deficiency:

1. Skin Problems:
Dry, rough, or flaky skin; Hair loss; Slow wound healing

2. Vision Issues:
Retinal degeneration leading to vision problems; Impaired eye movements; Increased risk of cataracts

3. Immune System Impairment:
Increased susceptibility to infections; Delayed wound healing
Poor immune response

4.Neurological Symptoms:

nerve damage causing numbness, tingling, and weakness in the extremities; Muscle weakness; Poor coordination and balance

5. Anemia:
Vitamin E deficiency can contribute to hemolytic anemia, a condition where red blood cells are destroyed faster than they are produced.

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Vitamin D3 is a fat-soluble vitamin and is used as a precursor for calcium, phosphorus metabolic hormones. It has a close relationship with sunshine, so also called the “sunshine vitamin”. Vitamin D3 is fat-soluble, insoluble in water, can dissolve in fat or fat solvents, high temperature, and oxidation in neutral and alkaline solutions.

For rickets, osteomalacia and baby brothers tetany, rickets and dental caries prevention and control of this product is also available. Larger doses for cutaneous tuberculosis, skin, the mucous membrane also each lupus erythematosus, etc. Vitamin class medicine, mainly to promote intestinal absorption and sediment of calcium and phosphorus and sediment, for the treatment of diseases rickets and osteomalacia.

Vitamin D3 Introduction

Vitamin D3 Powder, white or yellowish-white powder without odor, is obtained from the downstream processing of Vitamin D3 Crystal. This product consists of Cholecalciferol coated with β-cyclodextrin. Content of cholecalciferol can be 100,000IU/g, 400,000IU/g, and 500,000IU/g, etc.

How much vitamin D do I need?

Your daily intake of vitamin D depends on your age. The recommended amounts measured in international units (IU) are as follows.

• From birth to 12 months: 400 IU
• Children 1-13 years: 600 IU
• Teens 14-18: 600IU
• Adults ages 19-70: 600 IU
• Adults 71 and older: 800 IU
• Pregnant and lactating women: 600 IU
  People at high risk for vitamin D deficiency may need more.

What problems can Vitamin D deficiency cause?

Vitamin D deficiency can reduce bone density, which can lead to osteoporosis and fractures. Too little digestion can lead to rickets or osteoporosis.

Main Specifications of Vitamin D3

Particle size:100% through 40 mesh
min. 95% through 50 mesh
min. 60% through 80 mesh
Loss on drying: 5% max
Assay(C27H44O): 90.0-110.0%
Conclusion: Conforms to Ph. Eur. 6

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