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Food Grade Sodium Benzoate (E211) | CAS 532-32-1 |

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Unit Price:

$650/MT FOB

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CAS No.:

532-32-1

Grade:

Analytical Reagent

Content:

99.5%

Port:

IZMIR

Brand:

OEM

Packaging:

Per Buyers Request

Price valid (until):

2026-07-04

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SOV SALES INC

Company Type:

Distributor

Location:

United States

Qualification:

Main Products:

Fertilizer,Urea,APIs,Sodium Hypochloride

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Product Description
Seller Information
Inquiry History

Description

Cosmetic Sodium Benzoate

Food Feed Sodium Benzoate

Industrial Uses Sodium Benzoate

CAS No.:	532-32-1	MF:	C7H5NaO2
Type:	Acidity Regulators, Antioxidants, Stabilizers	Product Name:	Feed Additive Sodium Benzoate
Assay:	99.0%-101.0%	EINECS No.:	208-534-8
Application:	Food Preservatives/feed Additives	Other Names:	Sodium Benzoate

Description

532-32-1 Industrial Sodium Benzoate

Food Feed Cosmetic and Industrial Uses Preservative E211 Additive Best Price Sodium Benzoate

1. Product Introduction

Sodium benzoate can be used as a feed additive to help preserve and protect animal feed from spoilage caused by bacteria and fungi. It is commonly used in feed for livestock and poultry. To use sodium benzoate as a feed additive, it should be added to the feed at the appropriate concentration. The concentration will depend on the type of animal being fed and the specific feed formulation.

Sodium benzoate can be added directly to the feed or it can be mixed with other ingredients before being added to the feed. It is important to ensure that the sodium benzoate is evenly distributed throughout the feed to ensure that all of the feed is protected.

2. Product Specifications

Chemical formula: Sodium benzoate has the chemical formula C7H5NaO2 and is the sodium salt of benzoic acid.

Appearance: Sodium benzoate is a white, crystalline powder that is odorless and has a slightly bitter taste.

Solubility: Sodium benzoate is highly soluble in water, with a solubility of approximately 60 g per 100 mL of water at room temperature.

PH range: Sodium benzoate is effective as a preservative in foods with a pH range of 2.5 to 4.5.

Preservative properties: Sodium benzoate is an effective preservative that inhibits the growth of bacteria, yeast, and mold in acidic foods and beverages.

Regulatory status: Sodium benzoate is generally recognized as safe (GRAS) by the US Food and Drug Administration (FDA) and is approved for use in many countries around the world.

Item	Standard	Testing results
Testing results	99.0 %min	99.68%
Content	≤2.0%	1.32%
99.0 %min	≤0.2ml	<0.2ml(on the principle of 0.1mol/l NaOH)
99.68%	Free flowing white powder	Passed the test
Loss on drying	Clear & Colourless	Passed the test
≤2.0%	≤0.02%	<0.02%
1.32%	≤0.03%	<0.03%
The Acid & Alkalinity	≤0.001%	<0.001%
≤0.2ml	≤0.0003%	<0.0003%
<0.2ml(on the principle of 0.1mol/l NaOH)	≤0.0001%	<0.0001%
Appearance	Qualified

3. Product Application

[Use 1] Sodium benzoate is mainly used as a food preservative, and also used to make medicines, dyes, etc.

[Use 2] Used in pharmaceutical industry and plant genetic research, also used as dye intermediate, fungicide and preservative

[Use 3] Antiseptic; antimicrobial agent.

[Use 4] Sodium benzoate is also an important acid-type food preservative. When used, it is converted into an effective form of benzoic acid. Please refer to benzoic acid for the scope and amount of use. In addition, it can also be used as a preservative for feed.

[Use 5] Sodium Benzoate is 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 perfume.

[Use 6] Sodium Benzoate is used as a solubilizer for serum bilirubin test, food additive (preservative), bactericide in the pharmaceutical industry, mordant in the dye industry, plasticizer in the plastic industry, and also used as an intermediate in organic synthesis such asperfume body.

4. Product Images

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Items	Specifications

Basic Info

Product Name:

Sodium benzoate

Other Name:

Benzoic acid,sodium salt (1:1);Sodium benzoate;Benzoic acid,sodium salt;Antimol;Benzoate of soda;Sobenate;E 211;Fuminaru;Purox S;E 221;E 221 (nucleating agent);Microcare SB;Probenz;FZ 001;NB 3010C;1011270-78-2;1219807-20-1;1351865-09-2

CAS No.:

532-32-1

Molecular Formula:

C7H6O2.Na

InChIKeys:

InChIKey=UJTIFEVFUCJMKZ-UHFFFAOYSA-N

Molecular Weight:

144.10300

Exact Mass:

144.01900

EC Number:

208-534-8

UNII:

OJ245FE5EU

ICSC Number:

1536

DSSTox ID:

DTXSID1020140

Color/Form:

White, granules or crystalline powder|Colorless crystalline powder

ATC Code:

A - Alimentary tract and metabolism

HScode:

4002191900

Categories:

Other Food Additives

Characteristics

PSA:

40.13000

XLogP3:

log Kow = -2.27 (est)

Appearance:

White crystalline powder

Density:

1,44 g/cm3

Melting Point:

>300 °C

Boiling Point:

249.3ºC at 760 mmHg

Flash Point:

111.4ºC

Water Solubility:

Solubility in water, g/100ml at 20°C: 63

Storage Conditions:

Low temperature, ventilation, drying

Vapor Pressure:

2.9X10-12 mm Hg at 25 deg C (est)

Toxicity:

LD50 orally in rats: 4.07 g/kg (Smyth, Carpenter)

Odor:

Odorless

Taste:

Sweetish, astringent taste

PH:

Aqueous solution is slightly alkaline to litmus, pH about 8

Experimental Properties:

Decomp by dil mineral acid liberating benzoic acid|Incompatibility: Acids, F

Autoignition Temperature:

>500 °C

Physical Dangers:

Dust explosion possible if in powder or granular form, mixed with air.

See More Sodium benzoate Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H319 Causes serious eye irritation
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Sodium benzoate Safety Data Sheet 

Seller Information

Business Type:
Distributor

Main Products:
Fertilizer,Urea,APIs,Sodium Hypochloride

Location:
W153N8358 Manhattan Dr , WI

Payment Terms:
TT against copy of documents,TT against B/L draft before shipment,100% TT in advance

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2025

Inquiry History

62 Inquiries

Country	Product	Purchase Quantity	Date Posted
Poland	SODIUM BENZOATE	2000 KG	Jul 10, 2025
United States	Sodium benzoate	140 MT	Jul 6, 2024
Australia	SODIUM BENZOATE	140 MT	Jul 5, 2024
United States	Sodium Benzoate	140 MT	Jul 6, 2024
Australia	SODIUM BENZOATE	140 MT	Jul 1, 2024
Australia	Sodium Benzoate	140 TON	Jul 29, 2024
Colombia	Sodium Benzoate	1 20' Fcl	Jun 25, 2026
India	Sodium benzoate NF grade	100 G	May 7, 2026
Nigeria	sodium benzoate	1 KG	Mar 2, 2026
Pakistan	sodium benzoate	1 20' Fcl	Feb 6, 2026
Pakistan	SODIUM BENZOATE	1 20' Fcl	Dec 10, 2025
Nigeria	sodium benzoate	1 MT	Nov 27, 2025
India	sodium benzoate	300.00 KG	Nov 6, 2025
India	Sodium Benzoate	1 20' Fcl	Oct 21, 2025
India	Sodium Benzoate	1 20' Fcl	Oct 10, 2025
India	SODIUM BENZOATE	1 20' Fcl	Aug 21, 2025
Kazakstan	Sodium benzoate	1.00 20' Fcl	Jul 31, 2025
Pakistan	Sodium benzoate	2.00 TON	Apr 3, 2025
Uganda	Sodium Benzoate	250 TON	Mar 26, 2025
Costa Rica	Sodium Benzoate	2000 KG	Feb 20, 2025

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