Trisodium Citrate Dihydrate E331(iii) - Food Additive, Emulsification Enhancer for Pharmaceutical Industry
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Trisodium Citrate Dihydrate / Tri-sodium Citrate Dihydrate E331(iii)
CAS Number: 6132-04-3
Product Overview
Trisodium citrate dihydrate is a chemical substance obtained by neutralizing citric acid with sodium hydroxide or sodium bicarbonate. This versatile compound is widely used in food additives, emulsification enhancers, and the pharmaceutical industry.
Key Benefits
- Versatile application in food, pharmaceuticals, and chemical industries
- Acts as an effective emulsification enhancer
- High solubility in water
- Stable white crystalline form
Target Industries & Applications
Ideal for use in:
- Food and Beverage Production
- Pharmaceutical Formulations
- Chemical Manufacturing Processes
Technical Specifications
| Name | Trisodium citrate, dihydrate |
| Alias | Sodium citrate 2-hydroxypropane 1,2,3- tricarboxylic acid sodium salt |
| Chemical Formula | Na₃C₆H₅O₇·2H₂O |
| Molecular Weight | 294.10 |
| CAS Number | 6132-04-3 |
| EINECS Number | 200-675-3 |
| Solubility | Soluble in water |
| Density (g/mL, 20°C) | 1.857 |
| Appearance | White crystal or powder |
| Flash Point | 173.9°C |
| pH (1% Solution) | 6.0 - 8.0 |
Product Functions
- Buffering Agent: Helps maintain stable pH levels in food and beverages, enhancing flavor and extending shelf life
- Emulsifier: Assists in the emulsification of oils and fats, improving texture and consistency
- Preservative: Inhibits the growth of bacteria and molds, preserving quality and safety
- Flavor Enhancer: Contributes a mild tartness, enhancing overall taste profile
Application Areas
- Food and Beverages: Used in soft drinks, sauces, dairy products, and processed foods for flavor stabilization and preservation
- Pharmaceuticals: Incorporated in medications and nutritional supplements as a buffering agent and stabilizer
- Cosmetics: Found in personal care products where pH control and stability are required
Manufacturing Process
- Synthesis: Produced through neutralization of citric acid with sodium hydroxide or sodium bicarbonate
- Crystallization: Solution undergoes crystallization to obtain the dihydrate form
- Quality Control: Each batch is rigorously tested for purity, potency, and compliance with food safety standards
Why Choose Our Product
- High Quality: Sourced from reputable manufacturers and processed under stringent quality control measures
- Versatile Applications: Suitable for a wide range of applications in food, pharmaceuticals, and cosmetics
- Expert Support: Knowledgeable team provides technical assistance and formulation guidance
- Sustainability Commitment: Focused on environmentally responsible sourcing and manufacturing practices
Frequently Asked Questions
What is Trisodium Citrate Dihydrate?
Trisodium Citrate Dihydrate (E331(iii)) is a salt derived from citric acid, used primarily as a buffering agent, emulsifier, and preservative in various applications.
How does Trisodium Citrate function in food products?
It helps maintain pH stability, improves texture, inhibits spoilage, and enhances flavor.
Is Trisodium Citrate safe for consumption?
Yes, it is generally recognized as safe (GRAS) when used in accordance with regulatory guidelines.
What are typical applications for Trisodium Citrate?
Common applications include food and beverages, pharmaceuticals, and cosmetics.
What are recommended storage conditions for Trisodium Citrate Dihydrate?
It should be stored in a cool, dry place, away from direct sunlight and moisture to maintain its quality.
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Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie