Magnesium Citrate Nonahydrate CAS 153531-96-5

Harvest Enterprise is Magnesium Citrate Nonahydrate CAS 153531-96-5 manufacturer and supplier in China.We have many years of experience the production of Magnesium Citrate Nonahydrate. 

Part One: Description

Magnesium Citrate Nonahydrate （C12H28Mg3O23）CAS:153531-96-5 contain different crystal waters. The magnesium salt containing 9 water of crystallization is a colorless columnar crystal, which becomes an anhydrous salt at 175°C, insoluble in boiling water, but soluble in ammonia and dilute acid. Magnesium salt containing 14 crystal waters is colorless leaf-like (scaly) crystals, which becomes trihydrate salt at 110°C and becomes anhydrous salt when heated. The solubility in water at 25°C is 18g/L. MgHC6H5O7·5H2O is colorless crystal, soluble in 5 times water, soluble in acid, insoluble in ethanol. Magnesium citrate containing 9 crystal water contains up to 11% of magnesium, and the contained magnesium is easily absorbed by the human body, so it is a very important source of magnesium supplementation. Magnesium citrate can be used as medicine. The most common medical use is as a saline laxative. When magnesium citrate is used for medical purposes, the quality of magnesium citrate is very high. At present, in industry, magnesium citrate is prepared by reacting magnesium carbonate or magnesium oxide or magnesium hydroxide with edible citric acid as raw materials. The specific production method is: adding citric acid to water to dissolve and filter, and when the temperature reaches 70°C after heating, Start to feed the slurry of magnesium carbonate or magnesium oxide or magnesium hydroxide. During the reaction, the flow acceleration of the slurry is not controlled, and the pH value of the reaction solution is controlled between 5-8; after crystallization, washing, and drying, according to the particle size Screening is required to obtain finished magnesium citrate crystals. However, this method only controls the pH value of the reaction solution to be between 5-8, resulting in that the prepared magnesium citrate crystals are doped with reactants, and the content of the magnesium citrate crystals is relatively low. The current process for producing magnesium citrate is not yet mature, resulting in high energy consumption, large waste of resources and serious pollution. In addition, the prepared magnesium citrate contains a large amount of crystal water, which makes the product slightly soluble in water, and its use in the medicine and health care product industry is not conducive to human body absorption. Therefore, there is an urgent need for a production method that can increase the content of magnesium citrate crystals.

Part Two: Basic Information

1. Chemical name: Magnesium Citrate Nonahydrate

2. Molecular formula: C12H28Mg3O23

3. Molecular weight: 613.25

4. CAS:153531-96-5

5. Character: It is white or off-white powder. Non -toxic and non-corrosive, It is soluble in dilute acid,slightly soluble in water and ethanol. It is easily damp in air.

Part Three: Specification

Part Four: Usage

Magnesium Citrate Nonahydrate （C12H28Mg3O23）CAS:153531-96-5 is used as food additive, nutrient, saline laxative. It is widely used in pharmaceuticals. It plays an important role in regulating the heart’s neuromuscular activity and the conversion of sugar into energy. It is also essential to the metabolism of vitamin C.Magnesium citrate is also called citric acid or magnesium salt and is composed of magnesium carbonate and citric acid. This is a chemical preparation with medicinal value, and its magnesium content is as high as 11%. For this reason, it is often used as a health supplement. Since magnesium is easily absorbed by the body, it is a very important source of magnesium nutrition. The most common medical use of magnesium citrate is as a saline laxative. Before any surgery, magnesium citrate will be provided to the patient to facilitate the emptying of the intestines. This is because it has a tendency to absorb tissue water, and after being injected into the intestine, it can absorb a lot of water and excrete it from the body. In fact, it can also treat constipation and colon cancer, or diseases related to rectal cancer. In addition, magnesium citrate also has the effect of preventing kidney stones. The original research and development of a feed additive for preventing urinary calculi is composed of the following components by weight percentage: allopurinol 15-30%, lactase Health 35-50%, magnesium citrate 20-40%, etanyl acid 0.2-1%, potassium canrenoate 0.5-3%. When added to daily feed, it can quickly dissolve urinary tract stones, prevent the formation of urinary tract stones, and promote the discharge of stones.

Part Five: Package

It is packed with 25KG polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. Generally the net weight is 25kg/bags