Sodium Benzoate

food Preservative, Sodium Benzoate Granular, powder, noodle (prill), E211,CAS#532-32-1 HS code291631

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Sodium Benzoate

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Sodium Benzoate, E211, CAS no.532-32-1, food preservative, sodium salt of benzoic acid, manufacturing process via chemical synthesis, Benzoic acid and sodium hydroxide as raw materials. Sodium Benzoate is safe food preservative used as antimicrobial agent, flavoring agent and adjuvant in food, cosmetics, shampoo, skin care, soda water, food preservation, toothpaste. It is especially used to preserve acidic foods and beverages such as pickles, salad dressings, fruit juices, and soft drinks. Food source: Sodium benzoate is found naturally in tiny amounts in fruits such as cranberries, prunes, and apples. As a professional supplier of Sodium Benzoate, we supply Granular, powder, noodle (prill) food and pharmaceutical grade. 

CAS No. : 532-32-1
Chemical Formula : C7H5NaO2
H.S.code : 291631
E No. : E 211
Other name : Benzoate of soda
Chemical structure  :  Sodium benzoate

Sodium Benzoate Granular, powder, noodle (prill) Specification

ITEM LIMIT
APPEARANCE FREE FLOWING WHITE POWDER,GRANULAR OR PRILL
CONTENT 99.0% ~ 100.5%
LOSS ON DRYING ≤1.5%
ACIDITY & ALKALINITY 0.2 ml
WATER SOLUTION TEST CLEAR
HEAVY METALS (AS PB) ≤10 PPM
ARSENIC ≤3 PPM
CHLORIDES ≤ 200 PPM
SULFATE ≤ 0.10%
CARBURET MEETS THE REQUIREMENT
OXIDE MEETS THE REQUIREMENT
TOTAL CHLORIDE ≤ 300 PPM
COLOUR OF SOLUTION Y6
PHTHALIC ACID MEETS THE REQUIREMENT

we supply Granular, powder, noodle (prill) food and pharmaceutical grade. Quality certificates: HAPPC, KOSHER, HALAL Certificates for this product. If you want to buy learn more this product, you can send us inquiry. We always have this product in stock, we can guarantee delivery in 2 week after the order confirmation. but if your order is too big, it would be take more times. MOQ is 500kg.

Price trend of Sodium Benzoate

Upstream: Prices of upstream silicon tetrachloride are stable and supply is stable. Production capacity of the Silicon Dioxide manufacturers didn’t change much.
Downstream: Downstream demand is pretty stable.
Forecast: Considering the current market trend, price of Silicon Dioxide will be stable in the coming months.

Food Grade: we supply Granular, powder, noodle (prill) food and pharmaceutical grade

Sodium Benzoate gluten free

Yes. Sodium Benzoate is gluten free and widely used in gluten free food to provide longer shelf-life to pickles and other acidic food.

Halal Certified Sodium Benzoate

Sodium Benzoate is the sodium salt of Benzoic Acid. As a synthesized chemical, Benzoates, including Sodium Benzoate and Potassium Benzoate, are general recognized as halal. We will still audit another 2 key points to make sure that our Sodium Benzoate is 100% halal: Are there any pig products used in manufacturing process of this ingredient? Does the ingredient contain Alcohol (impure) or other haraam ingredients?

Kosher Certified Sodium Benzoate

Sodium Benzoate is the sodium salt of Benzoic Acid. As a synthesized chemical, Sodium Benzoate is general recognized as Kosher classified as Parve. Moreover, Sodium Benzoate is also regulated as Kosher for Passover.

Sodium Benzoate MSDS

  • 5.1. Storage: stored in a cool and dry place and kept away from strong light and heat.
  • 5.2. Handling precaution: Empty containers pose a fire risk, evaporate the residue under a fume hood. Ground all equipment containing material. Do not ingest. Do not breathe dust.

Side Effect of Sodium Benzoate

Sodium Benzoate is considered safe by FDA according to existing data and granted GRAS status.

Sodium benzoate is generally safe when used in normal dosage. When ingusted in large dosage (up to 50g), it can cause nausea and vomiting in certain group of individuals.

An unfortunate side effect is that when mixed with Ascorbic acid (Vitamin C) sodium benzoate transforms into benzene, a known carcinogen and DNA damager.

Application and Uses of Sodium Benzoate

Sodium Benzoate is a sodium salt of benzoic acid widely used as preservative in food production.Sodium Benzoate used in food, cosmetics, shampoo, skin care, soda water, food preservation, toothpaste and so on.

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