Propiyonik Asit 20 kg
13.435,00 TL
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Brand
Stock Code
180.520.16
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11.195,83 TL + VAT
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13.166,30 TL
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Synonyms: Carbomer, Carbomer, 2-Propenoic Acid, Homopolymer, Propionic Acid, Propanyl Acid, Acid C3
Cas No: 9003-01-04
EC No: 201-176-3
Chemical Formula: C 3 H 6 O 2
Physical State: Solid
Appearance: White, Powder
Color: White
pH: 2.7 - 3.3
Boiling Point: 116°C
Density: 1.4 g/ml
Concentration: 97%
Molecular Weight: 74.08 g/mol
Propionic acid, also known as propanoic acid, is a carboxylic acid with the molecular formula CH3CH2COOH. It is a simple organic compound consisting of three carbon atoms, six hydrogen atoms and two oxygen atoms.
Key properties of propionic acid include:
Physical State: It is a colorless, oily liquid with a pungent odor at room temperature.
Solubility: Soluble in water, alcohol and ether.
Derivatives: Propionic acid is used as a precursor in the production of various derivatives such as propionates (propionic acid salts and esters) that have a variety of industrial applications.
Natural Occurrence: Propionic acid occurs naturally in some foods, including dairy products and certain types of cheese. It contributes to the characteristic aroma and flavor of some cheeses.
Industrial Uses: Propionic acid has a variety of industrial applications. It is widely used as a preservative in the food industry to prevent the growth of mold and bacteria in baked goods and other products. It is also used in the production of cellulose-based plastics and textiles and as a chemical intermediate in the synthesis of other compounds.
In the food industry, propionic acid and its salts such as calcium propionate and sodium propionate are added to foods to extend shelf life by preventing the formation of mold and bacteria. This is especially useful with bread and other baked goods.
Additionally, propionic acid is used in the production of pharmaceuticals, herbicides, and perfumes, among other applications. It plays an important role in various chemical and industrial processes.
Usage areas:
Food industry:
Propionic acid and its salts, such as calcium propionate and sodium propionate , are widely used in the food industry for various purposes, primarily as food preservatives. Some specific uses of propionic acid and its derivatives in the food industry include:
Bakery Products: Propionic acid and its salts are often added to baked goods such as bread, buns, and pastries to inhibit mold growth and extend shelf life. They help prevent these products from spoiling and preserve their freshness.
Cheese: Propionic acid occurs naturally in some cheeses, especially Swiss cheese varieties such as Emmental and Gruyère. This contributes to the distinctive flavor and texture of cheeses.
Processed Meats: Propionic acid and its salts can be used as a preservative in processed meat products to delay spoilage and control bacterial growth. They help maintain the quality and safety of products such as sausages and deli meats.
Dairy Products: Propionic acid and its salts are occasionally used in dairy products to prevent the growth of undesirable microorganisms and to extend the shelf life of products such as cream-filled pastries and milk-based sauces.
Snack Foods: Some snack foods, such as tortillas, chips, and crackers, may contain propionic acid or its derivatives to extend shelf life and prevent the growth of mold and bacteria.
Animal Feed: Propionic acid and its salts are used as preservatives in animal feed to protect feed ingredients from degradation and improve the safety and nutritional quality of the feed.
Fruit Juices and Beverages: Propionic acid can be used as a preservative in some fruit juices and beverages to prevent spoilage and maintain product quality.
Salad Dressings and Condiments: Propionic acid derivatives can be found in salad dressings, mayonnaise, and condiments to prevent microbial contamination and extend the shelf life of the product.
Flour and Dough Conditioners: In addition to preservation, propionic acid can also be used as a dough conditioner in the baking industry to improve the texture and volume of bread and related products.
Wine Production: In winemaking, propionic acid can be used as an antimicrobial agent to control the growth of unwanted microorganisms.
Animal Feed Industry:
Mold and Bacteria Control: Propionic acid and its salts are effective antimicrobial agents. When added to animal feed, they help prevent the formation of mold, yeast and bacteria in the feed. This is especially important in humid or hot conditions where feed spoilage can occur rapidly.
Preservation: Propionic acid and its salts extend the shelf life of animal feed ingredients and finished feed products by inhibiting microbial growth. This is very important to maintain feed quality and safety.
Mycotoxin Management: Mycotoxins are harmful compounds produced by molds that can contaminate feed and pose health risks to animals. Propionic acid and its derivatives may help reduce mold growth and indirectly reduce the risk of mycotoxin contamination.
Improved Feed Quality: Propionic acid additives help ensure that animals receive high-quality and nutritionally valuable feed by preventing spoilage and preserving the nutritional content of the feed.
Increased Feed Efficiency: Properly maintained feed leads to better feed utilization and ultimately improved animal growth rates, weight gain and feed conversion efficiency.
Less Feed Waste: With longer shelf life and less spoilage, there is less feed waste, which can lead to cost savings for farmers and feed producers.
Improving Animal Health: Propionic acid and its salts can contribute to improving animal health and reducing disease risks by reducing the presence of harmful microorganisms in feed.
Enhancement of Palatability: Some animals may find feed treated with propionic acid derivatives more palatable, resulting in increased feed consumption.
Poultry Feed: Propionic acid and its salts are especially common in poultry diets; because these animals are more susceptible to feed-borne pathogens and spoilage due to their rapid growth rate and high feed intake.
Aquaculture Feeds: In aquaculture, propionic acid additives can be used in fish and shrimp feeds to maintain feed quality and reduce the risk of bacterial contamination in water-based feeding systems.
Pharmaceutical Industry:
Pharmaceutical Synthesis: Propionic acid and its esters are used as reagents in the synthesis of numerous pharmaceutical compounds. They can be used in esterification and acylation reactions to change the chemical structure of drug molecules or to add specific functional groups.
Prodrug Formation: Prodrugs are inactive or less active forms of drugs that are converted into active forms in the body. Propionic acid derivatives can be used to design prodrugs; thus improving drug delivery, bioavailability and stability.
Excipients: Some propionic acid derivatives can serve as excipients in pharmaceutical formulations. These excipients can be used as additives to increase the physical properties, stability or solubility of drug formulations.
Solvent: Propionic acid itself can serve as a solvent in certain pharmaceutical processes and reactions. It can be used in dissolving and preparing specific drug formulations.
pH Adjustment: Propionic acid can be used to adjust the pH of pharmaceutical solutions and formulations. It is often used in combination with other acids or bases to achieve the desired pH level in pharmaceutical products.
Antimicrobial Preservatives: Propionic acid and its salts, such as calcium propionate, are used as antimicrobial preservatives in some pharmaceutical formulations to prevent microbial contamination and extend the shelf life of products such as liquid syrups.
Chemical Intermediates: Propionic acid derivatives can be used as chemical intermediates in the synthesis of active pharmaceutical ingredients (APIs) or other advanced pharmaceutical intermediates. They can be used as starting materials for more complex pharmaceutical compounds.
Research and Development: In pharmaceutical research, propionic acid derivatives can be valuable tools for the development and synthesis of new drug candidates. Chemists can use them to investigate various chemical pathways and evaluate the potential of new compounds.
Quality Control: Propionic acid and its derivatives can be used in analytical chemistry and quality control processes to verify the purity and identity of pharmaceutical ingredients and finished products.
Agriculture Sector:
Herbicides: Propionic acid derivatives are used in the formulation of some herbicides for weed control in agriculture.
Fungicides: Some formulations of propionic acid or its derivatives are used as fungicides to protect plants from fungal diseases.
Biotechnology Industry:
Microbial Fermentation: Propionic acid can serve as a substrate in microbial fermentation processes. Some microorganisms, such as Propionibacterium species, have the capacity to produce propionic acid as a metabolic byproduct. This acid can be collected and used in various biotechnological applications.
Biofuel Production: Propionic acid can be used as a raw material in the production of biofuels such as bio-propane or bio-butanol through biotechnological processes. Microorganisms can be engineered to produce these biofuels using propionic acid as an intermediate.
Biodegradable Plastics: Propionic acid and its derivatives can be used in the production of biodegradable plastics using biotechnological methods. Microorganisms can be engineered to synthesize biodegradable polymers such as polypropionate, which could replace traditional plastics in some applications.
Chemical Production: Propionic acid can serve as a starting material or precursor for the biosynthesis of a variety of chemicals, including organic acids, alcohols, and other value-added compounds. Biotechnological approaches can be used to engineer microorganisms for the sustainable production of these chemicals.
Bioremediation: Microorganisms can be used in biotechnological processes to remediate environmental pollution, such as the breakdown of organic pollutants in soil and water. Propionic acid may be involved in the metabolic pathways used by these microorganisms during bioremediation processes.
Enzyme Production: Propionic acid and its derivatives can be used as a carbon source in the production of enzymes and other bioproducts in biotechnological fermentation processes. Microorganisms can be optimized to produce certain enzymes efficiently.
Waste Management: In biotechnology, propionic acid and its derivatives can be considered as potential agents for biodegradation of organic waste materials and contribute to sustainable waste management practices.
Biological Research: Propionic acid and related compounds may find application in experimental setups or as growth media components in biotechnological laboratories to study the growth and metabolic processes of microorganisms.
Plastic Industry:
Biodegradable Plastics: Propionic acid and its derivatives can serve as building blocks for the synthesis of biodegradable polymers. Biodegradable plastics such as polypropionate can be produced through biotechnological processes involving microorganisms that can ferment propionic acid into polymeric materials. These bioplastics break down naturally in the environment, reducing plastic pollution concerns.
Polyester Production: Propionic acid derivatives, especially propionic acid esters, can be used as monomers for the synthesis of biodegradable polyesters. For example, propylene glycol derived from propionic acid can be polymerized to produce polypropylene succinate (PPS), a biodegradable polyester used in some bioplastics.
Plastic Additives: Propionic acid and its salts, such as calcium propionate, are sometimes used as additives in conventional plastics to inhibit microbial growth during manufacturing and storage. These additives can extend the shelf life of plastic products by preventing mold and bacterial contamination.
Plasticizers: Propionate esters can also be used as plasticizers in some polymer formulations. Plasticizers are additives used to improve the flexibility, durability and processability of plastic materials. Although not as common as other plasticizers, propionate esters may have niche applications in this context.
Biodegradable Packaging: Biodegradable plastics derived from propionic acid or its derivatives can be used in the production of biodegradable packaging materials. These materials are used for single-use products such as bags, cutlery and food containers, with the advantage of lower environmental impact compared to traditional plastics.
Textile Industry:
Textile Chemicals: Propionic acid derivatives can be used as chemical intermediates in the synthesis of some textile chemicals and additives. They may be involved in the production of textile dyes, pigments and other specialty chemicals used in textile processing.
Cleaning and Maintenance: Propionic acid-based solutions or formulations can be used in maintenance or cleaning operations of textile machinery to remove residues, deposits or debris that may accumulate on textile processing equipment.
Acetic Acid Production:
Methanol Carbonylation: In the Monsanto process, methanol (CH3OH) and carbon monoxide (CO) are reacted in the presence of a catalyst to produce acetic acid (CH3COOH). This process is catalyzed by a metal complex, typically a rhodium or iridium compound. The general reaction is as follows:
CH3OH + CO → CH3COOH
Role of Propionic Acid: Propionic acid (CH3CH2COOH) is used as a raw material in the Monsanto process. It is one of the sources of carbon monoxide (CO) required for the reaction. Propionic acid undergoes chemical transformations to produce carbon monoxide, which then reacts with methanol to form acetic acid.
Carbon Monoxide Production: Propionic acid is typically converted to carbon monoxide through a series of chemical reactions within the process. One common pathway involves decarboxylation of propionic acid to produce carbon dioxide (CO2) and carbon monoxide (CO). The CO produced in this step is then used in the carbonylation of methanol to produce acetic acid.
Cas No: 9003-01-04
EC No: 201-176-3
Chemical Formula: C 3 H 6 O 2
Physical State: Solid
Appearance: White, Powder
Color: White
pH: 2.7 - 3.3
Boiling Point: 116°C
Density: 1.4 g/ml
Concentration: 97%
Formulas Used: Shoe Cleaner - Gel Form, Hand Disinfectant - Gel Form, Sun Care Lotion 30 SPF, Sun Milk 50 SPF, Jelly, Eye Makeup Remover, Under Eye Gel, Anti-Aging Gel for the Face, Facial Cleansing Milk
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