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Safety 532-32-1 Sodium Benzoate Preservative In Food And Medicines

China Safety 532-32-1 Sodium Benzoate Preservative In Food And Medicines supplier
Safety 532-32-1 Sodium Benzoate Preservative In Food And Medicines supplier Safety 532-32-1 Sodium Benzoate Preservative In Food And Medicines supplier

Large Image :  Safety 532-32-1 Sodium Benzoate Preservative In Food And Medicines

Product Details:

Place of Origin: Shandong,China
Brand Name: BYT
Certification: SGS

Payment & Shipping Terms:

Minimum Order Quantity: As discussed
Price: Negotiable
Packaging Details: As discussed
Delivery Time: 7days
Payment Terms: L/C,T/T
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Detailed Product Description
Product Name: Sodium Benzoate CAS No.: 532-32-1
Molecular Formula: C6H5CO2NA Place Of Origin: Shandong,China
Package: 25kg/bag Usge: Pesticide Intermediate


High Quality Food Preservative Sodium Benzoate Manufacturer


Product Description


Sodium Benzoate (Powder & Granular)

Product Code: AMB-0606

Synonyms: Benzoic Acid, sodium salt; Benzoate of soda; Sodium benzoic acid; Antimol

E Code / Standard: E211

Molecular Formula: NaC7H5O2

Molecular Weight: 144.11

CAS Number: 532-32-1

EINECS Number: 208-534-8

Appearance: White granules or crystalline powder.

Packing: 25 Kg/bag, Paper bag lined with PE bag

Shelf Life: 2 years under storage in cool, dry, ventilated environment.



Sodium benzoate is widely used as a preservative in food and medicines, anti-icing fluid in automobiles, antirust agent of iron and steel, and plastics ingredients.

1. Foods

The most common food source of sodium benzoate is soft drinks. Metal cans that contain cleansers or liquid food items will often be coated in sodium benzoate so they will not corrode.

2. Others

In addition to acting as a preservative in food sources, sodium benzoate is used to extend the shelf life of toothpaste, deodorant, mouthwash, shampoo, lotions, ointments, medicinal syrups or pills. This can be added to prevent the growth of bacteria or as a corrosion inhibitor that will keep metallic products from rusting. Machinery such as vehicle engines will be coated in this chemical for similar reasons.


Keep in a tightly closed container. Protect from physical damage. Store in a cool, dry, ventilated area away from sources of heat, moisture and incompatibilities. Avoid dust formation and control ignition sources.





Analysis contents Analysis standard BP2000 Analysis results
Appearance white, powder, prill, needle and with styrax benzoin smell
Content%(as dry product C7H5NaO2) ≥99.0-≤100.5% 99.55%
Acid and Alkalinity 0.20ml/0.1N 0.20ml/0.1N
Heavy metals%( Pb) ≤0.001% 0.001%
Loss on drying ≤1.5% 1.32%
PH value 7.5-8.0 7.5
Total CL content ≤0.03 0.03
Pb mg/kg 5mg/kg 5mg/kg
As mg/kg 3mg/kg 3mg/kg
Hg mg/kg 1mg/kg 1mg/kg
Halogenide%(Fecl3) ≤0.02 0.02
Transparency and color According to Y6 According to Y6
Dissoluble state Passing test Passing test
Polycyclic acids Passing test Passing test
Fusion point °C 121.5-123.5 122.8
Compound easy to be oxide Passing test Passing test
Conclusion: All items are in conformity with the BP2000/USP24/E211/KOSHER/FCC V test.


Contact Details
Wuhan Biet Co.,Ltd

Contact Person: Irene Gao

Tel: +8613100606573

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