Sodium Citrate
Sodium Citrate is a white crystalline food-grade powder, standardized to 99% purity, used as an acidity regulator and stabilizer.
Technical specification
- Form
- Powder
- Sample
- Free Sample
- Certificate
- Organic,ISO,Kosher,Halal
Available specifications & variants
| Contact person | Part used |
|---|---|
| Flow Chart | |
| Batch No. | Quantity |
| Manufacturing Date | Test Date |
| Expiry Date | Package |
Quality parameters (COA)
| Items | Results | Standards |
|---|---|---|
| Color | Conforms | Whit e or colorless |
| Status | Conforms | Crystalline granules or powder |
| Odor | Conforms | Taste Odorless, salty taste |
| Identification test | Conforms | Compliance |
| PH | Through the test | Through the test |
| Sodium citrate content (in thousands of substances)% | 99.9 | 99.0-100.5 |
| Light transmittance % | 99.0 | â¥95.0 |
| Moisture% | 12.28 | 10.0-13.0 |
| Easily carbonized | 0.1 | â¤1.0 |
| Sulfate % | <0.01 | â¤0.01 |
| Chloride % | <0.005 | â¤0.005 |
| Oxalate % | <0.01 | â¤0.01 |
| Iron salt mg/ kg | <5.0 | â¤5.0 |
| Calcium salt % | <0.02 | â¤0.02 |
| Total arsenic mg/kg | Undetected<0.2 | â¤1.0 |
| Lead mg/kg | 0.075 | â¤2.0 |
| Water-insoluble matter | Through the test | Through the test |
| Inspection conclusion | — | The product is tested according to GB1886.25-2016, and the results meet the requirements. |
Description
Sodium Citrate (C6H9NaO7) is a white to off-white crystalline powder or granules, odorless, with a cool salty taste. The product has a purity of not less than 99% and is stable in air. It is highly soluble in water, forming an aqueous solution with a pH of about 8, and is insoluble in ethanol. Sodium Citrate is produced by neutralizing citric acid with sodium hydroxide or sodium carbonate, followed by concentration and crystallization. This ingredient is widely used due to its unique properties as an acidity regulator, emulsifier, and stabilizer. For purchasers, its stability, solubility, and compliance with food standards, confirmed by relevant documentation, are crucial. The product loses its water of crystallization at 150°C and decomposes upon further heating.
Applications
Widely used in the food industry as an acidity regulator, emulsifier, stabilizer, and preservative in beverages, dairy products, and confectionery.
Documents
Documents are shared on request after company verification.