| CAS No.: | 6132-04-3 |
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| Formula: | C6h5na3o7.2H2O |
| EINECS: | 200-675-3 |
| Nutritional Value: | Nutritional |
| Certification: | BRC, ISO, FDA, HACCP |
| Packaging Material: | Paper |
| Samples: |
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| Customization: |
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Manufacturer of high quality and low price sodium citrate in China
Practical and high quality sodium citrate
Sodium citrate is colorless or white crystal and crystalline powder. It is inodorous and taste salt, cool. It will loss crystal water at 150° C and decompose at more high temperature. It dissolves in ethanol.
Sodium Citrate E331, Food Additives Sodium Citrate Application
Sodium citrate is used to enhance flavor and maintain stability of active ingredients in food and beverage in detergent industry, it can replace Sodium tripolyphosphate as a kind of safe detergent it can aloe be used in fermentation, injection, photography and metal plating.
Sodium citrate is sometimes used as an acidity regulator in drinks, and also as anemulsifier for oils when making cheese. It allows the cheeses to melt without becoming greasy.
Product brand and packaging picture
| Name of index | BP2010 | E -332(ii) | usp-30 | |
| Description | White, hygroscopic, granular powder or transparent crystals | |||
| Identification | Pass test | Pass test | Pass test | |
| Assay( anhydrous basis) | % | 99.0 -101.0 | ≥99.0 | 99.0-100.5 |
| Solubility | Very soluble in water, practically insoluble in ethanol(96 per cent) | -- | -- | |
| Appearance of solution | Solution is clear and colorless | -- | -- | |
| Acidity and Alkalinity | Pass test | -- | Pass test | |
| Chloride | ≤ppm | 50 | -- | -- |
| Heavy metals(as Pb) | ≤ppm | 10 | -- | 10 |
| Oxalates | ≤% | 0.03 | 0.01 | -- |
| Sulphates | ≤% | 0.015 | -- | -- |
| Tartrate | -- | -- | Pass test | |
| Pyrogens | Pass test | -- | -- | |
| Readily carbonisable substances | Pass test | -- | -- | |
| Loss on drying, | 11.0-13.0 | 10.0-13.0(180 °C, 18h) | 10.0-13.0(180 °C, 18h) | |
| pH(5% aqueous solution) | -- | 7.5-9.0 | -- | |
| Arsenic(As) | ≤ppm | -- | 1 | -- |
| Lead(Pb) | ≤ppm | -- | 2 | -- |
| Mercury(Hg) | ≤ppm | -- | 1 | -- |
1.For the food industry
Because citric acid has a mild and sour acidity, it is commonly used in the manufacture of various beverages, sodas, wines, candies, snacks, biscuits, canned juices, dairy products and the like. In the market of all organic acids, citric acid market share of more than 70%, flavoring agents, can also be used as antioxidants in edible oils. At the same time improve the sensory traits of food, enhance appetite and promote the digestion and absorption of calcium and phosphorus substances in the body. Anhydrous citric acid is used in large quantities in solid beverages Salts of citric acid such as calcium citrate and ferric citrate are fortifiers that require the addition of calcium and iron ions in certain foods.
2.Used in the chemical and textile industries
Citric acid can be used as a chemical analysis reagent for chemical analysis, as an experimental reagent, a chromatographic reagent and a biochemical reagent; as a complexing agent and a masking agent; for preparing a buffer solution. The use of citric acid or citrate as a builder can improve the performance of the washing product, can quickly precipitate metal ions, prevent the re-attachment of contaminants on the fabric, maintain the necessary alkalinity for washing, and disperse and suspend the dirt and ash; Improves the performance of surfactants, is an excellent chelating agent; can be used as an acid-resistant reagent for testing architectural ceramic tiles.
3.For environmental protection
Citric acid-sodium citrate buffer is used for flue gas desulfurization.
4.For cosmetics
Citric acid is a kind of fruit acid. Its main function is to accelerate the renewal of keratin. It is often used in lotion, cream, shampoo, whitening products, anti-aging products, acne products. The renewal of keratin helps the exfoliation of melanin in the skin, the shrinkage of pores, the dissolution of blackheads, and the like.
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Storage: Store in a clean, cool, dry and ventilated place
Packing: plastic woven bag, paper plastic composite bag or three layers of kraft paper packing, 25kg/ bag;
Polypropylene container bag, 500kg/ bag or 1000kg/ bag.
1) Your inquiry will be replied to within 10 minutes
2) Goods are sold with return or refund guarantee due to quality issue!
3) Prompt shipment by reputed shipping line and professional documents
4) Cargoes photo before and after loading into container after shipment by email
5) Quality control
6) Our trade staff can assist you 24 hours a day.
7) Best service after shipment with email
8) Cargoes together with container sales service available
9) Full experience for many markets.
10) We ship your orders 10% faster then competitors
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