Product Introduction
Sodium citrate, also known as trisodium citrate, is an organic acid sodium salt appearing as white to colorless crystals with a faint, soapy odor. It exhibits considerable air stability. In various applications, including food, beverages, photography, electroplating, pharmaceuticals, and biological experimentation, it serves as a chelating agent, bacterial culture medium component, and buffer.
Product Data Sheet
| Product name | sodium citrate powder | Appearance | white to colorless crystal powder |
| Molecular formula | C6H5Na3O7 | Molecular weight | 258.069 |
| CAS No. | 68-04-2 | EINECS No. | 200-675-3 |
| Melting Point | 300 ℃ | Density | 1.008 g/cm³ |
| MDL No. | MFCD00012462 | RTECS No. | GE8300000 |
| Storage | 2-8°C | UNII | RS7A450LGA |
| PSA | 140.62000 | LOGP | -5.25260 |
Product Application
Sodium citrate finds primary use as a food additive, representing the largest demand. It also imparts flavor and functions as an expander, stabilizer, buffer, and emulsifier.
In powdered form, sodium citrate acts as an anticoagulant for blood preservation, as a preservative, and for extending the shelf life of certain pharmaceuticals.
Crystalline sodium citrate can be incorporated into concrete mixtures as a retarder, enhancing the cement product's resistance to freezing, compression, and tension.
Due to its robust complexing capabilities, sodium citrate is highly valuable in the electroplating sector.
A pure form of sodium citrate can substitute sodium tripolyphosphate, offering superior decontamination while lessening environmental contamination.
FAQ
Q1: Can I order a small quantity of the product for testing?
Yes, we welcome sample orders. Please contact us for more information.
Q2: How can I obtain the technical certificate for this product before making a purchase?
You can request a Certificate of Analysis (COA) from our sales manager.
Q3: Do you offer DDP (Delivered Duty Paid) delivery?
Please contact our sales manager with your delivery address to confirm if DDP delivery is available.
Q4: How long will it take to receive the parcel after placing an order?
Upon receiving your payment, we typically require 2-5 days to arrange delivery if the requested quantity is in stock. Contact us for specific details.
Extract Makers are a professional supplier of various supplement materials, including Sodium citrate. For further inquiries or questions regarding this product, please feel free to contact us at [email protected]
