| CAS No.: | 137-40-6 |
|---|---|
| Formula: | C3h5nao2 |
| EINECS: | 05-290-4 |
| Composition: | Propionic Acid |
| Type: | Meat Preservative |
| Effect: | Antiseptic |
| Customization: |
|---|
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Audited Supplier | Sodium propionate Basic information |
| description Chemical properties Uses health risks Toxicity Usage limit |
| Product Name: | Sodium propionate |
| Synonyms: | keenate;Luprosil sodium salt;Mycoban;Napropion;Natriumpropionat;Ocuseptine;propianatedesodium;propiofar |
| CAS: | 137-40-6 |
| MF: | C3H5NaO2 |
| MW: | 96.06 |
| EINECS: | 205-290-4 |
| Product Categories: | Food & Flavor Additives;Building Blocks;Carbonyl Compounds;Carboxylic Acid Salts;Chemical Synthesis;Organic Building Blocks;Food additives;Food additive |
| Mol File: | 137-40-6.mol |
| Sodium propionate Chemical Properties |
| Melting point | 285-286 °C(lit.) |
| storage temp. | Store at RT. |
| solubility | H2O: 0.1 g/mL, clear |
| form | Crystalline Powder |
| color | White |
| PH | 8-9.5 (10g/l, H2O, 20ºC) |
| Water Solubility | 995 g/L (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,8669 |
| BRN | 3566934 |
| Stability: | Stable. Incompatible with strong oxidizing agents. Hygroscopic. |
| CAS DataBase Reference | 137-40-6(CAS DataBase Reference) |
| NIST Chemistry Reference | Sodium propanoate(137-40-6) |
| EPA Substance Registry System | Sodium propionate (137-40-6) |
Sodium propionate is White crystalline grain or powder, with little propionic acid smell,stable to heat and light,
easily soluble in water.Store in a cool, dry place. Store in an airtight container.
Specifications
| Item | Specification |
| Appearance | White crystalline solid or powder |
| Assay | =<99.0% |
| pH (10% aqueous solution) | 8.0~10.5 |
| Loss on drying | =<0.0003% |
| Alkalinity | pass test |
| Heavy metal | =<0.001% |
| Lead | =<0.001% |
| Iron | =<50mg/kg |
| mercury | =<1mg/kg |
| As | =<0.0003% |
| Water insoluble matter | =<0.1% |
Applications
?As a food additive,it is list as E number 281 in the codex Alimentarius.Sodium propionate is used as a preservative in a wide variety of product,including but not limited to bread,other baked goods,processed meat,whey,and other dairy products.
?In agriculture,it is used,amongst other things,to prevent milk fever in cows and as a feed supplement.
?Propionates prevent microbes from producing the energy they need,like benzoates do.However,unlike benzoates,propioates do not require an acidic environment.
?Sodium propioate is used inbakery products as a mold inhibitor,typically at 0.1-0.4%.
?Sodium propioate can be used as a pesticide
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.
Packing&Shipping
FAQ
Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.
Q2.How about the different index of products in same application?
Specifications can be customized according to your application.
Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).
Q4.How about the price of products?
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.
Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.
Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.
Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.
Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.
Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.
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