| Customization: | Available |
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| CAS No.: | 68-04-2 |
| Formula: | C6h9nao7 |
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Introduction
Product name: Sodium citrate
Content: 99%
Specification: 25kg/ bag
Appearance: granular powder
Solubility: Water solubility
Sodium citrate, chemical formula C6H5Na3O7, molecular weight 258.07, is an organic compound, colorless rhombic columnar crystal, stable in air, soluble in water and glycerol, slightly soluble in ethanol. The aqueous solution is slightly alkaline and has a cool feeling when tasted. When heated to 100ºC, it becomes a dihydrate salt. Commonly used as buffer, complexing agent, bacterial medium, food, beverage, electroplating, photography and other aspects.
Application
Sodium citrate has pH regulation properties and good stability, so it can be used in the food industry. Sodium citrate is used as a food additive, the demand is large, mainly used as seasoning agent, buffer, emulsifier, expansion agent, stabilizer and preservative, etc. In addition, sodium citrate is used with citric acid as a gelling agent, nutritional supplement and flavor agent for various jams, jellies, fruit juices, beverages, cold drinks, dairy products and pastries.
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ANALYSIS
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SPECIFICATION
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RESULTS
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Appearance
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White crystal powder |
Complies
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Odor
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Characteristic
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Complies
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Tasted
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Characteristic
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Complies
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Assay
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99%
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Complies
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Sieve Analysis
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100% pass 80 mesh
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Complies
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Loss on Drying
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5% Max.
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1.02%
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Sulphated Ash
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5% Max.
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1.3%
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Extract Solvent
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Ethanol & Water
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Complies
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Heavy Metal
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5ppm Max
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Complies
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As
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2ppm Max
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Complies
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Residual Solvents
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0.05% Max.
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Negative
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Microbiology
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Total Plate Count
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1000/g Max
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Complies
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Yeast & Mold
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100/g Max
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Complies
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E.Coli
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Negative
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Complies
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Salmonella
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Negative
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Complies
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