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Disodium hydrogen Citrate
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Product Name :
Disodium hydrogen Citrate
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Disodium hydrogen Citrate can be used in
pharmaceuticals and in oral care products and food
industry.
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Chemical Data
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Chemical Formula
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C6H7NaO7
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CAS Number
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18996-35-5
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Molecular Weight
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214.11
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Use
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Acidity regulator
Antioxidant (antioxidant)
Emulsifier (emulsifier)
Emulsifying salt (sequestrant)
Stabilizer
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Description
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White, odourless crystals or crystalline
powder
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Containers
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25 kg / 50 lb. box/bag/drums; 1000 kilogram
bag
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Storage
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Store in a clean, dry warehouse in the original
unopened containers
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| Synonym: |
Citric acid disodium salt sesquihydrate, Citric
acid disodium salt, Di-Sodium hydrogen citrate sesquihydrate,
Disodium hydrogen citrate sesquihydrate, Sodium citrate dibasic
sesquihydrate |
| CAS Number: |
6132-05-4 |
| Linear
Formula: |
HOC(COOH)(CH2COONa)2 ·
1.5H2O |
| Molecular
Weight: |
263.11 |
| Beilstein Registry
Number: |
3770069 |
| EC Number: |
205-623-3 |
| Disodium citrate, or disodium hydrogen citrate, is a sodium acid salt of citric acid (sodium citrate) with the chemical formula Na2HC6H5O7, or Na2H(C3H5O(COO)3). It is used as an antioxidant in food as well as to improve the effects of other antioxidants. It is also used as an acidity regulator and sequestrant.
Typical products include gelatin products, jam, sweets, ice cream, carbonated beverages, milk powder, wine, processed cheeses. Source: wikipedia
disodium hydrogen citrate:Used as the main nutritional supplements, gelling agent, the agent on behalf of the salt, yeast food, seasoning agent, buffer, chelating agents, yeast food, flavor, nutrition enhancer, fermentation aids, bulk agent, antioxidant synergist , Quality improvers, emulsifiers.
Na2HC6H5O7.11/2H2O
M.W. 263.11
Guaranteed
analysis
disodium hydrogen citrate
Assay
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= 99 and = 101 %
Chloride, total (Cl)
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= 0.01 %
Lead (Pb)
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= 10 ppm
Potassium (K)
...........................................................................................................<
200 ppm
Reaction (3% solution)
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= 4.9 and = 5.2 pH
Sulfate (SO4)
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= 0.02 %
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