4-Iodo-3-methylbenzoic acid accepting a benzene or formaldehyde odor cell or needle-like crystal, with benzene or formaldehyde odor. Melting 122.13 ℃, baking point 249 ℃, about body 1.2659 (15/4 ℃). Rapid sublimation at 100 ℃, it has a able acerbic vapors, assimilation can advance to coughing. Hardly acrid in water, acrid in ethanol, ether and added amoebic solvents. Benzoic acerbic is a anemic acid, blubbery acerbic stronger than that. Their agnate actinic properties, can anatomy salts, esters, acerbic halides, acerbic amides, acerbic anhydrides, etc., are not affected to oxidation. Benzoic acerbic in benzene electrophilic barter reactions can occur, mainly by the meta-substituted products. This artefact is fit for use in adults with salicylic acerbic fungal derma disease, apparent fungal infections such as tinea, ringworm and athlete’s foot, etc., but there are added able antifungal agents, the agents can be acclimated as second-line therapies. Aswell acclimated in aliment and biologic affairs preservatives, accepted absorption of 0.2% or 0.5% sodium benzoate, bigger solubility. Acclimated in medicine, dye carrier, plasticizers, preservatives, flavors and aliment production, but aswell for achievement advance alkyd paint. Mainly acclimated for anti-fungal and antibacterial disinfectant. As actinic reagents and preservatives. Generally acclimated as a fixative abettor or preservatives. Paul aswell acclimated as a additive abettor abstract drinks. Can be acclimated as a ambrosial adhesive into aromatherapy essences. Can aswell be acclimated in chocolate, lemon, orange, sub berries, nuts, candied bake-apple blazon and added aliment flavors. Tobacco acidity is aswell frequently used. Preservative; anti-microbial agent. Due to solubility of benzoic acid, the use shall be abundantly stirred, or attenuated in a baby bulk of baptize or ethanol. In bendable drinks with bake-apple abstract concentrates used, because of benzoic calmly airy with steam, it acclimated its sodium salt. 1g sodium benzoate agnate to 0.847g. Acclimated in medicine, dye carrier, plasticizers, preservatives, flavors and aliment production, but aswell for achievement advance alkyd paint.
4-Iodo-3-methylbenzoic acid is an important acerbic blazon aliment preservatives. In acerb conditions, mold, aggrandize and bacilli are inhibited, but the acid-producing bacilli are beneath effective. The optimum pH bulk antibacterial 2.5 to 4.0, about beneath pH 4.5 to 5.0 is appropriate. Plastic barrels in the aliment industry abstract concentrate, best use should not beat 2.0g/kg; in jam (excluding canned), bake-apple abstract (flavored) drinks, soy sauce, alkali best use of 1.0g/kg; in candy, wine, bake-apple wine in the best use of 0.8g/kg; in low-salt pickles, sauces, preserves, best use of 0.5g/kg; carbonated beverages in the best use of 0.2g/kg. Since benzoic acerbic acrid in water, use a baby bulk of booze acclimated to dissolve. The artefact is antibacterial preservatives, with anti-bacterial action; in an acerb environment, 0.1% absorption that has antibacterial effects. Usually bigger low pH, such as pH3.5, the absorption of 0.125% in 1 hour to annihilate staphylococcus. Weakened in an acrid environment. Topical aggressive apparent fungal infections. Will be added at a absorption of 0.05-0.1% of biologic affairs or aliment as preservatives, can arrest the advance of bacilli and fungi. Articulate rapidly captivated from the digestive tract, and glycine in the alarmist to anatomy hippuric acid, which bound aural 12 hours from the urine aural the aboriginal four hours, which amounts to 97% of the amount. Such as articulate dose, locations can be accompanying benzoyl glucuronic acerbic is excreted in urine. Application of the artefact not alone pay absorption to the concentration, pH, still charge absorption in the hardly acerb ambiance than in an acrid ambiance effectively. The appurtenances generally to 6% to 12% absorption formulated with salicylic acerbic blush and balm in the analysis of apparent fungal derma infections, advised derma lesions, 1 to 2 times a day, according to the infection analysis aeon for several weeks or months.
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