离岸价格
获取最新报价900 ~ 1500 / Ton ( Negotiable )
|Minimum Order
位置:
-
最小订单价格:
最小订单:
25 Ton
包装细节:
25kgs
交货时间:
12-25 days
供应能力:
1000 Ton per Month
付款方式:
T/T
联系人 Ms. Joanna
No. 3, South Changjiang Street, Huanggu District, Shenyang City, Liaoning Province, China, Shenyang, Liaoning
High-quality preservative for food additives. Wholesale supply at factory price. CAS: *******1. Molecular formula: C7h5nao2. EINECS: ********8.
Sodium benzoate (chemical formula: C6H5CO2Na), E code E**1, is a widely used acidic preservative with excellent anti-corrosion properties in acidic environments. It effectively prevents food deterioration, acidity, and extends shelf life.
While sodium benzoate is predominantly white particles with a slight sweet taste, it is odorless or may have a faint benzoin odor. It is soluble in water at approximately *3.0g/**0ml at room temperature, with a pH of around 8. This preservative is most effective in environments with a pH of 2.**4.0.
Sodium benzoate is lipophilic, allowing it to penetrate cell membranes, disrupt cell functions, and inhibit the growth of harmful bacteria. It acidifies the cell\'s alkaline storage, hindering enzyme activity and preserving food freshness.
