High-Purity Trisodium Citrate Dihydrate Supplier | Food, Pharmaceutical & Industrial Grade
Looking for a reliable trisodium citrate dihydrate supplier, competitive bulk trisodium citrate dihydrate price, or trusted source for trisodium citrate dihydrate wholesale supply?
Moon Bright Resources supplies premium-quality Trisodium Citrate Dihydrate (Na₃C₆H₅O₇·2H₂O) for food processing, pharmaceutical manufacturing, water treatment, industrial cleaning, and chemical production industries worldwide.
We provide:
- Food-grade trisodium citrate (FCC/E331)
- Pharmaceutical-grade trisodium citrate (USP/BP/EP)
- Industrial-grade trisodium citrate
- OEM/private label packaging
- Bulk export supply
- Competitive wholesale pricing
- Global shipping solutions
What is Trisodium Citrate Dihydrate?
Trisodium Citrate Dihydrate (Na₃C₆H₅O₇·2H₂O) is the trisodium salt of citric acid containing two molecules of crystallization water. It functions as a highly effective:
- Buffering agent
- Chelating agent
- Emulsifying salt
- pH stabilizer
- Metal ion sequestrant
Unlike citric acid, which is acidic, trisodium citrate is alkaline with a pH range of 7.5–9.0 in solution. This makes it ideal for applications requiring buffering capacity and alkalinity without the harshness of strong caustic chemicals.
Moon Bright Resources manufactures high-purity trisodium citrate dihydrate through controlled neutralization of citric acid using sodium hydroxide under strict quality management systems.
Key Benefits of Trisodium Citrate Dihydrate
Advantages of Using Trisodium Citrate
- Excellent pH buffering capability
- Strong metal ion chelation
- Improves emulsion stability
- Enhances processed cheese texture
- Effective water softening properties
- Low heavy metal content
- Highly soluble in water
- Stable alkaline performance
- Food-safe and pharmaceutical compliant
Trisodium Citrate Dihydrate Specifications
Food Grade (FCC/E331), Pharmaceutical Grade & Industrial Grade
| Parameter | Food Grade (FCC/E331) | Pharmaceutical Grade (USP/BP) | Industrial Grade |
|---|---|---|---|
| Purity (Na₃C₆H₅O₇·2H₂O) | 99.0% – 101.0% | 99.0% – 101.0% | 99.0% Minimum |
| Appearance | White Crystalline Powder/Granules | White Crystalline Powder | White Crystalline Powder |
| CAS Number | 6132-04-3 | 6132-04-3 | 6132-04-3 |
| Molecular Formula | Na₃C₆H₅O₇·2H₂O | Na₃C₆H₅O₇·2H₂O | Na₃C₆H₅O₇·2H₂O |
| Molecular Weight | 294.10 g/mol | 294.10 g/mol | 294.10 g/mol |
| pH (5% Solution) | 7.5 – 9.0 | 7.5 – 9.0 | 7.5 – 9.0 |
| Water Content | 10.0% – 13.0% | 10.0% – 13.0% | 10.0% – 13.0% |
| Heavy Metals (Pb) | ≤ 5 ppm | ≤ 5 ppm | ≤ 10 ppm |
| Lead (Pb) | ≤ 1 ppm | ≤ 1 ppm | ≤ 3 ppm |
| Arsenic (As) | ≤ 1 ppm | ≤ 1 ppm | ≤ 3 ppm |
| Chlorides (Cl) | ≤ 50 ppm | ≤ 50 ppm | ≤ 100 ppm |
| Sulfates (SO₄) | ≤ 150 ppm | ≤ 150 ppm | ≤ 200 ppm |
| Standards | FCC, E331 | USP, BP, EP | Technical Grade |
Trisodium Citrate vs Citric Acid vs Tripotassium Citrate
Understanding the difference between trisodium citrate, citric acid, and tripotassium citrate is important for selecting the correct buffering and chelating solution.
| Property | Trisodium Citrate | Citric Acid | Tripotassium Citrate |
|---|---|---|---|
| pH (5% Solution) | 7.5–9.0 (Alkaline) | 2.2–2.5 (Acidic) | 7.5–9.0 |
| Sodium Content | High | None | None |
| Potassium Content | None | None | High |
| Chelation Strength | Good | Excellent | Good |
| Primary Use | Buffer & Emulsifier | Acidulant | Potassium Buffer |
Applications of Trisodium Citrate Dihydrate
Food & Beverage Industry Applications
Trisodium citrate is widely used as a food additive and emulsifying salt in modern food manufacturing.
Common Food Applications
Processed Cheese Manufacturing
- Prevents fat separation
- Improves melting properties
- Creates smooth texture
- Enhances emulsion stability
Beverage Production
- pH stabilizer
- Sourness regulator
- Buffering agent in carbonated drinks
Dairy & Dessert Products
- Gelation control
- Texture enhancement
- Stabilizer in cream-based products
Meat Processing
- pH regulation
- Curing acceleration
- Moisture retention improvement
Jams, Jellies & Fruit Products
- Gel strength enhancement
- pH buffering
- Metal ion control
Pharmaceutical Applications of Trisodium Citrate
Pharmaceutical-grade trisodium citrate is extensively used in medical and healthcare formulations.
Common Pharmaceutical Uses
- Hemodialysis solutions
- Peritoneal dialysis formulations
- Citrate anticoagulants
- Blood collection tubes
- Effervescent tablets
- Urinary alkalinizers
- Syrups and liquid medications
- Tablet buffering systems
Its excellent buffering properties and biocompatibility make it highly suitable for pharmaceutical manufacturing.
Industrial Applications
Industrial manufacturers use trisodium citrate dihydrate for its chelation, buffering, and water-softening capabilities.
Industrial Uses Include
Water Treatment
- Scale inhibition
- Metal chelation
- Water conditioning
Industrial Cleaning
- Builder in alkaline cleaners
- Hard water control
- Surface cleaning enhancement
Detergent Manufacturing
- Phosphate replacement
- Water softener
- Cleaning performance booster
Construction Industry
- Concrete retarder
- Cement setting control in hot weather
Oil & Gas Industry
- Scale prevention
- Metal ion stabilization
Electroplating & Photography
- Buffering agent
- Complexing agent
Household & Personal Care Applications
Trisodium citrate is also widely used in consumer products and personal care formulations.
Common Household Uses
- Laundry detergents
- Toilet cleaners
- Mouthwash
- Toothpaste
- Creams and lotions
- Shampoo formulations
Recommended Usage Levels
| Application | Recommended Dosage |
|---|---|
| Processed Cheese | 2–4% |
| Carbonated Beverages | 0.1–0.3% |
| Hemodialysis Concentrate | 0.2–0.5% |
| Industrial Cleaner Concentrate | 2–5% |
| Concrete Retarder | 0.1–0.5% |
Trisodium Citrate Dihydrate Packaging Options
| Container Type | Net Weight |
|---|---|
| Multi-Layer Kraft Paper Bag with PE Liner | 25 kg |
| PP Woven Bag with PE Liner | 25 kg |
| FIBC Jumbo Bag | 500 kg |
| FIBC Jumbo Bag | 1,000 kg |
| HDPE Drum | 100 kg |
| OEM Custom Packaging | Available Upon Request |
Bulk Trisodium Citrate Dihydrate Price
Businesses searching for:
- bulk trisodium citrate dihydrate price
- trisodium citrate dihydrate wholesale
- trisodium citrate supplier
- trisodium citrate bulk export
- food grade trisodium citrate price
should note that pricing depends on:
- Product grade (food, pharma, industrial)
- Packaging type
- Order quantity
- OEM customization
- Global raw material costs
- Shipping destination
Moon Bright Resources offers:
- Factory-direct pricing
- Bulk export discounts
- OEM/private label packaging
- Container-load supply
- Long-term wholesale contracts
Why Choose Moon Bright Resources?
As a trusted global trisodium citrate supplier, we provide:
- Consistent high-purity production
- International export support
- COA/MSDS documentation
- FDA/FCC/USP-compliant grades
- Fast logistics and shipping
- Technical support for manufacturers
- Stable long-term supply partnerships
Frequently Asked Questions (FAQ)
What is the difference between trisodium citrate, citric acid, and sodium citrate?
Citric acid is acidic and mainly used as an acidulant. Trisodium citrate is the fully neutralized alkaline salt used for buffering and emulsification. Sodium citrate may refer to mono- or disodium citrate with intermediate pH levels.
For processed cheese manufacturing, trisodium citrate is preferred because of its superior emulsifying performance and buffering capacity.
What is trisodium citrate used for in processed cheese?
Trisodium citrate functions as an emulsifying salt that:
- Chelates calcium ions
- Stabilizes proteins
- Prevents fat separation
- Improves meltability
- Creates smooth cheese texture
It is widely used in processed cheese, mozzarella-style products, and cream cheese formulations.
Do you offer OEM/private label packaging?
Yes. Moon Bright Resources provides:
- OEM/private label manufacturing
- Custom printed bags
- Multilingual labeling
- Custom mesh size options
- Food, pharma, and industrial grade packaging
Minimum OEM order quantity is 10 metric tons.
What is your MOQ?
Minimum Order Quantities
- Sample Order: 25 kg
- Small Commercial Order: 500 kg
- OEM Order: 10 Metric Tons
- Full Container Load: 20–25 Metric Tons
How should trisodium citrate dihydrate be stored?
Store in sealed original packaging in a cool, dry, and well-ventilated area away from moisture and direct sunlight.
Storage Recommendations
- Ideal temperature: 15–30°C
- Relative humidity below 65%
- Keep away from acids and oxidizing agents
- Reseal opened bags immediately
Shelf life is typically 36 months under proper storage conditions.
Contact a Trusted Trisodium Citrate Dihydrate Supplier Today
Moon Bright Resources is your reliable source for:
- Food-grade trisodium citrate
- Pharmaceutical trisodium citrate
- Industrial trisodium citrate dihydrate
- Bulk trisodium citrate export supply
- OEM/private label manufacturing
- Competitive trisodium citrate dihydrate price
Contact Us For
- Latest trisodium citrate price quotations
- Technical specifications
- Product samples
- OEM packaging solutions
- Bulk wholesale orders
- Global shipping support
Place your bulk trisodium citrate dihydrate order today and receive premium-quality supply at competitive wholesale pricing worldwide.
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