Sodium Propionate

Sodium Propionate is one of sodium salt in Propionate,and mostly applying used chemical in the food industry. It is stable at normal room temperature, incompatible with strong oxidants, in fact, it is prepared by reacting of sodium carbonate propionate. Most Application for Sodium Propionate used as food preservative and as a mold inhibitor for Food Products that are susceptible to spoilage and it is a safe food additives as compound when used as Normal standard. Sodium Propionate appearance comes as white crystalline solid or Powder Forms.

• Effective inhibitor of the growth of certain moulds and some bacteria.
• Integrates well with flours.
• Easy to handle.

• Widely employed in bread to prevent mould and extend the normal shelf life of a product.
• Used in combination with flours as it is are easy to incorporate it with them.

1. Cosmetic preservatives. To mold, yeast and has a wide range of antimicrobial effect. The antibacterial effect is particularly
obvious in acidic hydrolysates. The amount added to your makeup is usually no more than 2%. Insecticide, anti-mildew agent. Transaminase was determined. Used as a binding agent in tanning to improve the alkali resistance of leather and the uniformity of tanning.
2. Sodium propionate is an acid food preservative, and its bacteriostasis is affected by the pH value of the environment. In
acidic medium to all kinds of molds, gram-negative bacilli or aerobic bacilli have a strong inhibition. It is effective in
preventing the production of aflatoxin and has little effect on yeast. In the food industry, can be used for the preservation of cakes, the amount of 2.5g (in terms of propionic acid).
3. As a preservative, sodium propionate has a strong inhibitory effect on all kinds of molds, aerobic bacillus or gram-negative bacillus in acidic medium. It is effective in preventing the production of aflatoxin and has little effect on yeast. It can also be used as a food preservative.
4. Used as a binding agent in leather tanning to improve the alkali resistance of leather and the uniformity of tanning.

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Sodium Propionate is the sodium salt of propionic acid that is produced during the chemical degradation of sugar. It is a safe compound that is toxic to mould and some bacteria, prolonging shelf life. It is a food additive and has a food label of E281. Widely used in bakery products as its concentrations are commonly low enough that you can't taste it in products.

Sodium Propionate CAS 137-40-6 Used as a masking agent in leather making to improve the alkali resistance of leather and the uniformity of tanning.

Sodium Propionate CAS 137-40-6 Sodium propionate is also an acid-type food preservative, and its antibacterial effect is affected by environmental pH. The minimum inhibitory concentration is 0.01% at pH 5.0 and 0.5% at pH 6.5. It has a strong inhibitory effect on various molds, gram-negative bacilli or aerobic bacillus in acid medium. It has a special effect on preventing the production of aflatoxin, but it is almost ineffective on yeast.

Sodium Propionate CAS 137-40-6 In the food industry, it can be used for the preservation of cakes. The usage amount is 2.5g/kg (calculated as propionic acid, the same below); the maximum usage amount is 50g/kg in 3%~5% aqueous solution soaking bayberry. It can also be used as an antifungal agent for feed.

Sodium Propionate CAS 137-40-6 Food, feed and antiseptic and antifungal agents. The general addition amount is 0.1-0.3%.

Sodium Propionate CAS 137-40-6 Cosmetic preservatives. It has a wide range of antibacterial effects on molds and yeasts. The antibacterial effect is particularly obvious in acid hydrolysis. The addition amount in cosmetics is usually not more than 2%. Insecticides and antifungal agents. Determination of transaminase. Used as a masking agent in tanning to improve the alkali resistance of leather and the uniformity of tanning.