Molekula
Tri Sodium citrate dihydrate
Tri Sodium citrate dihydrate is a water-soluble salt used as a chelating agent, buffer, and anticoagulant in pharmaceuticals, food, and laboratory applications. It appears as a white crystalline powder with a molecular weight of 294.10 g/mol, a molecular formula of C6H5Na3O7 · 2H2O, and a CAS number of 6132-04-3. It is stable at ambient storage conditions and carries no signal word. Molekula supplies Tri Sodium citrate dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Tri Sodium citrate dihydrate is a water-soluble salt used as a chelating agent, buffer, and anticoagulant in pharmaceuticals, food, and laboratory applications. It appears as a white crystalline powder with a molecular weight of 294.10 g/mol, a molecular formula of C6H5Na3O7 · 2H2O, and a CAS number of 6132-04-3. It is stable at ambient storage conditions and carries no signal word. Molekula supplies Tri Sodium citrate dihydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Water | ≤ 13.0% |
| Heavy metals | ≤ 10ppm |
| Identification | Conforms to reference |
| Sulfate | ≤ 150ppm |
| Content | ≥ 99.0% |
| Oxalates | ≤ 300ppm |
| Chloride | ≤ 50ppm |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 6132-04-3 |
| Molecular Formula | C6H5Na3O7 · 2H2O |
| Molecular Weight | 294.10 |
| SMILES | C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.O.O.[Na+].[Na+].[Na+] |
| REACH Code | Y113 |
| HTS Code | 29181510 |
| Tariff Code | 2918150019 |
Safety & GHS
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is tri sodium citrate dihydrate used for?
It is commonly used as a chelating agent, buffer, and preservative in food, pharmaceuticals, and laboratory applications.
What is the chemical formula and molecular weight of tri sodium citrate dihydrate?
The formula is C6H5Na3O7 · 2H2O with a molecular weight of 294.10 g/mol.
How should tri sodium citrate dihydrate be stored?
It should be stored at ambient temperature, protected from moisture and contamination.
What grade is available for tri sodium citrate dihydrate?
Available in laboratory grade; other grades may be available upon request.
Can Molekula supply tri sodium citrate dihydrate in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with an order of tri sodium citrate dihydrate?
Each order includes a Certificate of Analysis (CoA); additional documentation such as SDS is available upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.