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Package: In 25kgs PP woven bags with PE liner, Or 25kgs Paper Bags

Uses : 苯甲酸鈉是酸性防腐劑，在堿性介質中無殺菌、抑菌作用；其防腐最佳PH是2.5-4.0，在PH5.0時5%的溶液殺菌效果也不是很好。苯甲酸鈉親油性較大，易穿透細胞膜進入細胞體內，干擾細胞膜的通透性，抑制細胞膜對氨基酸的吸收；進入細胞體內電離酸化細胞內的堿儲，并抑制細胞的呼吸酶系的活性，阻止乙酰輔酶A縮合反應，從而起到食品防腐的目的。

Molecular Structure:

Product description: Sodium Benzoate has been extensively used for many years as a preservative to control microbial growth. It is used in the food and beverage industries， pharmaceuticals, cosmetic products, corrosion inhibitors in automotive and other antifreeze products. A range of high quality benzoic acid grades are offered to meet the different demands.