Product Name |
Sodium benzoate |
CAS |
532-32-1 |
molecular formula |
C7H5NaO2 |
molecular weight
|
144.10317 |
melting point
|
>300 °C (lit.) |
form |
powder |
colour |
white |
Sodium benzoate is lipophilic, easily penetrates the cell membrane into the cell body, interferes with the permeability of the cell membrane, and inhibits the absorption of amino acids by the cell membrane; It enters the cell body to ionize and acidify the alkali storage in the cell, inhibits the activity of the respiratory enzyme system of the cell, and prevents the condensation reaction of acetyl-CoA, so as to play the purpose of food preservation.In the normal dosage range, it has no toxic effect on human body and is a safe preservative. It can be used in carbonated beverages, concentrated fruit juice, margarine, gum base, jam, jelly, soy sauce, etc.
1. Sodium benzoate can be used as a food additive (preservative), a fungicide in the pharmaceutical industry, a mordant in the dye industry, a plasticizer in the plastic industry, and an intermediate in organic synthesis such as spices.
2. Co-solvent of serum bilirubin test.
3. Used in the pharmaceutical industry and plant genetic research, and also used as dye intermediates, fungicides and preservatives.
Sodium benzoate, also known as sodium benzoate, is a food preservative commonly used in China's food industry at present, odorless or microstrip benzoin smell, with sweet astringent taste. Stable in the air, exposed to the air can absorb moisture. Naturally occurring in blueberries, apples, plums, cranberries, cranberries, prunes, cinnamon and cloves, its bactericidal properties are weaker than benzoic acid, 1.180g sodium benzoate bactericidal power is about 1g benzoic acid.
1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and we will start mass production after the samples are passed. 100% inspection during production, random inspection before packaging.
2. What are your payment terms ? Any third party payment ?
We usually accept T/T, Western Union, USDT.
3. What is your minimum order quantity?
Our minimum order quantity is 1 kg. But usually we accept a smaller quantity, such as 100g, on condition that 100% of the sample fee is paid.
4. Do you provide product reports?
Yes. We will give you the product analysis report before shipment.
5. Are there any discounts?
There are different discounts for different quantities.