Product Details
Place of Origin: EZHOU,CHINA
Brand Name: DESHENG
Certification: ISO9001:2008
Model Number: Trisodium Citrate Medical Grade
Payment & Shipping Terms
Minimum Order Quantity: 500g
Price: Negotiable
Packaging Details: Plastic Bottle or Aluminium Film
Delivery Time: 1~3 DAYS AFTER RECEIVING PAYMENT
Payment Terms: T/T,L/C,Western Union,Paypal
Supply Ability: 100kg/month
Appreance: |
Colorless Crystal |
MW: |
294.1 |
Main Content: |
≥99% |
PH: |
7.5-9 |
Water Insoluble: |
0.03 |
Heavy Metal: |
＜0.005 |
Formula: |
C6 H5Na3O7·2H2O |
Use: |
Coagulation Test |
Appreance: |
Colorless Crystal |
MW: |
294.1 |
Main Content: |
≥99% |
PH: |
7.5-9 |
Water Insoluble: |
0.03 |
Heavy Metal: |
＜0.005 |
Formula: |
C6 H5Na3O7·2H2O |
Use: |
Coagulation Test |
Sodium citrate is an organic compound that appears as white to colorless crystals. Odorless, with a refreshing salty and spicy taste. Stable at room temperature and in air, slightly soluble in humid air, and prone to weathering in hot air. Heat to 150 ℃ to lose crystal water. Easy to dissolve in water, soluble in glycerol, insoluble in alcohols and other organic solvents, thermally decomposed, slightly deliquescent in humid environments, slightly weathered in hot air, with a solution pH value of about 8.
| Product Name | Sodium citrate |
| CAS number | 6132-04-3 |
| Product performance | White crystal powder, easy to absorb moisture |
| Product Usage | Blood anticoagulants, used for coagulation function testing and erythrocyte sedimentation rate measurement |
| Save Method | Sealed and moisture-proof, avoiding direct sunlight |
| Validity period | 3 years |
| Origin | Ezhou City, Hubei Province |
Product Features of Desheng Sodium Citrate
Sodium citrate is currently the most important citrate salt, mainly produced by fermenting starch substances to produce citric acid, which is then neutralized with alkaline substances. The sodium citrate produced and developed by Desheng has the following excellent properties:
Sodium citrate powder
(1) Due to the fact that the raw materials for preparing sodium citrate mainly come from grains, it is safe and reliable, and does not pose a threat to human health. The Food and Agriculture Organization of the United Nations and the World Health Organization do not impose any restrictions on its daily intake.
(2) Has strong metal ion chelating ability. Sodium citrate has good chelating ability for metal ions such as Ca2+and Mg2+, as well as for other metal ions such as Fe2+ions. It is precisely because of this characteristic that sodium citrate is widely used as an anticoagulant in pharmaceutical applications.
(3) Has excellent solubility, and solubility increases with increasing water temperature.
(4) Has good pH regulation and buffering performance. Sodium citrate is a weak acid strong base salt that, when combined with citric acid, can form a strong pH buffering agent. Therefore, it has important uses in situations where pH changes are not suitable for large ranges. In addition, sodium citrate also has excellent retarding and stabilizing properties.
What are the applications of sodium citrate
Food Applications
Sodium citrate can be used in the food industry due to its non toxicity, pH regulating properties, and good stability. Sodium citrate is used as a food additive with the highest demand, mainly as a flavoring agent, buffering agent, emulsifier, expansion agent, stabilizer, and preservative; In addition, sodium citrate is used in combination with citric acid as a gelling agent, nutritional supplement, and flavoring agent for various jams, jellies, juices, beverages, cold drinks, dairy products, and pastries.
Medical Applications
In the field of medicine, sodium citrate is also widely used. By utilizing the property of citrate ions forming soluble complexes with calcium ions, it can be used as an anticoagulant and transfusion agent for the preservation and processing of blood products. Sodium citrate is used as a preservative to preserve medicines such as syrup. Sodium citrate injection, like potassium salt, is used to correct the acidity of blood, body fluids, and urine, as a diuretic, expectorant, etc. Sodium citrate can be used in combination with other reagents to extract and purify animal liver ribonucleic acid.
Chemical Applications
Sodium citrate has good water solubility, excellent chelating ability for metal ions such as Ca2+and Mg2+in water, biodegradability, dispersibility, and strong resistance to redeposition. Therefore, it is gradually becoming a substitute for sodium tripolyphosphate and is used to produce phosphate free laundry detergent, especially phosphate free liquid detergent. Adding a certain amount of sodium citrate to detergent can significantly increase its cleaning ability.
Product packaging
Desheng Chemical is located in Gedian Development Zone, Ezhou City, Hubei Province, adjacent to Wuhan. It is a professional diagnostic reagent research and development manufacturer. Sodium citrate is just one of the blood collection tube additives, and other products include EDTA-K2, serum separation gel, heparin lithium, heparin sodium, etc. We are committed to the blood collection tube additive industry, adhering to providing customers with high-quality products and services. We look forward to your visit and cooperation.
