Description
Monosodium Citrate Anhydrous
CAS#: 18996-35-5
Molecular formula: C6H5NaO7
E-C#: 242-734-6
Monosodium citrate anhydrous is also named sodium dihydrogen citrate,monosodium citrate.It occurs as white crystalline powder with a slightly acidic taste,the PH value is 3.4-3.8 .It is freely soluble in water and practically insoluble in ethanol.Monosodium citrate anhydrous should be kept in airtight container in case the product is affected with damp.
Monosodium citrate anhydrous is used for acid regulator in food industry,cleaning agent in detergent industry and filling agent & foaming agent in plastic industry.Monosodium citrate anhydrous is one foaming agent formulation in similar performance as OBSH.Its gas released is 110ml/g reacted in 200 centigrade silicon oil but 220-250ml/g for ordinary AC foaming agent.The gas released for monosodium citrate anhydrous is far less than the ordinary one,so that it can be used in automobile ceiling leather or extrusion molding rubber.
ApplicationFood? Bakery
? Cereals, Snacks
? Confectionery
? Desserts, Ice Cream
? Flavours
? Fruit Preparations, Sweet Spreads
? Meat, Seafood
? Ready Meals, Instant Food
? Sauces, Dressings, Seasonings
? Table Top Products
Beverages? Carbonated Soft Drinks
? Instant Drinks, Syrups
? Sports and Energy Drinks
Personal Care? Colour Cosmetics
? Hair Care
? Oral Care
? Skin Care
? Soap and Bath Products
Industrial Applications? Inks, Paints, Coatings
? Plastics, Polymers
? Cleaning Supplies
Healthcare? OTC, Food Supplements
? Pharmaceutical Products
| SODIUM DIHYDROGEN CITRATE Basic information |
| Product Name: | SODIUM DIHYDROGEN CITRATE |
| Synonyms: | DIHYDROGEN CITRATE;CITRIC ACID MONOSODIUM SALT;1,2,3-Propanetricarboxylicacid,2-hydroxy-,monosodiumsalt;2,3-propanetricarboxylicacid,2-hydroxy-monosodiumsalt;citricacid,sodiumsalt;citrofluyl;monosodiumdihydrogencitrate;Sodiumcitratemonobasic,monoh |
| CAS: | 18996-35-5 |
| MF: | C6H7NaO7 |
| MW: | 214.11 |
| EINECS: | 242-734-6 |
| Product Categories: | |
| Mol File: | 18996-35-5.mol |
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| SODIUM DIHYDROGEN CITRATE Chemical Properties |
| Melting point | 212 °C(lit.) |
| solubility | H2O: 0.25 M at 20 °C, clear, colorless |
| form | Crystalline Powder |
| color | White |
| PH | 3.5-3.8 (25ºC, 50mg/mL in H2O) |
| Water Solubility | Soluble in water. Insoluble in ethanol. |
| λmax | λ: 260 nm Amax: 0.15
λ: 280 nm Amax: 0.05 |
| BRN | 3920246 |
| CAS DataBase Reference | 18996-35-5(CAS DataBase Reference) |
| EPA Substance Registry System | 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monosodium salt (18996-35-5) |
| Hazard Codes | Xi |
| Risk Statements | 36 |
| Safety Statements | 22-24/25 |
| WGK Germany | 1 |
| RTECS | GE7950000 |
| F | 3 |
| TSCA | Yes |
| HS Code | 29181500 |
| Provider | Language |
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| ACROS | English |
| SigmaAldrich | English |
| ALFA | English |
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| SODIUM DIHYDROGEN CITRATE Usage And Synthesis |
| Description | Mono sodium citrate, or sodium dihydrogen citrate, is an acid salt with the chemical formula NaH2C6H5O7, or C3H4OH(COOH)2COONa. Since it has two remaining open spots on the citrate anion, it is used as a relatively strong sequestrant. It is used to prevent platelet clumping in blood samples. It is one of the 3 citric acid salts. |
| Chemical Properties | white crystalline powder |
| Preparation | Monosodium citrate can be prepared by the direct reaction of sodium carbonate or bicarbonate with citric acid:
NaHCO3(s) + C6H8O7 (aq) → NaC6H7O7 (aq) + CO2 (g) + H2O (l). |
Hunan JK International Trade Corporation / JK BIO-CHEM CO.,LTD is a professional exporter of food/feed additives and food /feed ingredients in China. With years of development, now we are able to provide the following food additives and food ingredients: thickeners, antioxidants, preservatives, vitamins, sweeteners, proteins, acidulants, nutritional supplements, flavours, coenzyme and so on.
Our food additives and food ingredients, especially our Ascorbic Acid (Vitamin C), Acesulfame-K, Aspartame, Citrates, Dextrose, D-Xylose, Erythorbic Acid, Fumaric Acid, Fructose,Maltodextrin, Malic Acid, Monosodium glutamate, Lactic Acid Potassium Sorbate, Sodium Erythorbate, Sodium Cyclamate, Sodium Saccharin, sodium benzoate, Sodium ascorbate, Sorbic Acid, xanthan Gum, Xylitol, Tartaric Acid, I+G, , Vanillin, Sucralose, Stevia and so on, have been exported to more than 60 countries for our good quality products.
Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
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We can provide free samples under 2Kg(not including freight charge).
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Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high purity with good quality, and the price is based on different specification and quantity.
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Our product's shelf life is 2 years, which is based on dry and ventilated storage.
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