Trisodium Citrate Dihydrate is a food-grade most common commercial form of sodium citrate, widely used as a buffering agent, emulsifier, anticoagulant and flavour modifier in food and pharmaceutical applications.We supply bulk Trisodium Citrate Dihydrate sourced from leading China manufacturers, available in powder and granular forms for global food and beverage producers. Our Trisodium Citrate Dihydrate is widely used in processed cheese, beverages and dairy, food processing, blood anticoagulant and carbonated drinks.
Trisodium Citrate Dihydrate (Na₃C₆H₅O₇·2H₂O) is the standard commercial form of trisodium citrate. It is one of the most widely used food additives.
It serves as a buffering agent, emulsifying salt, sequestrant, flavour modifier and preservative synergist. Essential in processed cheese manufacture, beverage pH control, meat processing and blood banking (anticoagulant). Easily dissolved in water with a mild saline taste.
Grades / Types Available: Food Grade, Pharmaceutical Grade
| Item | Specification |
|---|---|
| Appearance | White crystalline powder or granules |
| Assay (anhydrous basis) | 99.0-100.5% |
| pH (5% solution) | 7.5-9.0 |
| Water of Crystallisation | 10.0-13.0% |
| Chloride | ≤ 0.005% |
| Sulfate | ≤ 0.015% |
| Heavy Metals (as Pb) | ≤ 10 mg/kg |
| Arsenic | ≤ 3 mg/kg |
| Purity (Food Grade) | 99.5-100.5% |
| Moisture (Food Grade) | ≤1.0% |
| Ash (Food Grade) | ≤0.1% |
| Lead (Food Grade) | ≤0.5 ppm |
| Total Plate Count (Food Grade) | <0.5 IU/mg |
Our MOQ for bulk food/feed ingredient is generally 500 kg. We also support mixed containers — combine Trisodium Citrate Dihydrate with other food ingredients in one shipment to save on freight.
We provide free samples (100–500g) for quality testing before you place a bulk order. The buyer covers shipping costs only. Samples are typically dispatched within 2–3 business days.
Standard lead time is 7–15 days after order confirmation and payment. For stock items, delivery can be faster. We will confirm the exact timeline before you place the order.
You will receive the original COA (Certificate of Analysis), COO (Certificate of Origin), MSDS, TDS, and relevant certifications directly from the manufacturer. We guarantee full document authenticity and traceability.
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Whether you're sourcing bulk ingredients or mix container, contact our team for pricing, free samples, and technical support.