Sodium citrate tribasic dihydrate
For molecular biology, ≥99% (GC)
- Product Code: 97833
Alias:
Related CAS: 6858-44-2; Sodium citrate; Sodium citrate, trisodium citrate dihydrate, trisodium citrate, sodium 2-hydroxypropane-1,2,3-tricarboxylate
CAS:
6132-04-3
| Molecular Weight: | 294.1 g./mol | Molecular Formula: | C₆H₅Na₃O₇₂H₂O |
|---|---|---|---|
| EC Number: | 200-675-3 | MDL Number: | MFCD00150031 |
| Melting Point: | >300 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Widely used as a buffering agent in pharmaceuticals to maintain stable pH levels in medications and intravenous solutions. It is also employed as an anticoagulant in blood collection tubes, preventing clotting by binding calcium ions. In the food industry, it acts as a preservative and flavor enhancer, particularly in beverages, dairy products, and processed cheeses. Additionally, it serves as an emulsifier in the production of certain foods, ensuring consistent texture and stability. In cleaning products, it is utilized as a water softener and chelating agent to improve the effectiveness of detergents. Its non-toxic nature makes it suitable for various industrial and consumer applications.
Product Specification:
| Test | Specification |
|---|---|
| AMMONIA | 0 ppm 10 ppm |
| APPEARANCE | White Powder or Crystal |
| DNAse Exonuclease Detection | none detected |
| IRONFE | 0 ppm 5 ppm |
| LEAD PB | 0 ppm 5 ppm |
| NICKASE | none detected |
| PROTEASES | none detected |
| PROTON NMR SPECTRUM | Conforms to Structure |
| PURITYTITRATION WITH HCLO4 | 99 % 101 % |
| RNASES | none detected |
| SODIUM NA | 22 % 24 % |
| SOLUBILITY IN WATER | Colorless ?Clear ?100 mg in 1 mL H2O |
| WATER BY KARL FISCHER | 8.1 % 13.5 % |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | $16.20 |
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| 100.000 | 10-20 days | $43.19 |
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| 500.000 | 10-20 days | $77.24 |
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| 2500.000 | 10-20 days | $281.57 |
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Sodium citrate tribasic dihydrate
Widely used as a buffering agent in pharmaceuticals to maintain stable pH levels in medications and intravenous solutions. It is also employed as an anticoagulant in blood collection tubes, preventing clotting by binding calcium ions. In the food industry, it acts as a preservative and flavor enhancer, particularly in beverages, dairy products, and processed cheeses. Additionally, it serves as an emulsifier in the production of certain foods, ensuring consistent texture and stability. In cleaning products, it is utilized as a water softener and chelating agent to improve the effectiveness of detergents. Its non-toxic nature makes it suitable for various industrial and consumer applications.
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