Sodium Benzoate

Sodium Benzoate
Product Details

Sodium Benzoate

Product Name:

Sodium Benzoate

Packing:

25kgs/bag

CAS  NO:

532-32-1

Molecular Formula:

C7H5NaO2

Molecular Structure:


Physico-chemical properties:

White crystalline powder or granular

Picture:

Sodium benzoate is a preservative. It is bacteriostatic and fungistatic under acidic conditions. It is used most prevalently in acidic foods such as salad dressings (vinegar), carbonated drinks (carbonic acid), jams and fruit juices (citric acid), pickles (vinegar), and condiments.
It is also found in alcohol-based mouthwash and silver polish. It can also be found in cough syrups like Robitussin.  Sodium benzoate is declared on a product label as 'sodium benzoate' or E211.It is also used in fireworks as a fuel in whistle mix, a powder which imparts a whistling noise when compressed into a tube and ignited.

Specification: 

Sodium Benzoate Powder

Items

Standards

Content %

99.0-100.5

Loss on drying %

≤1.5

Acidity or alkalinity ml/N

CONFORM

Heavy metal(As Pb)%

≤0.001

Benzene (ug per g)

≤2

Chloroform(ug per g)

≤60

1,4-DIOXANE (ug per g)

≤380

Trichloroethylene(ug per g)

≤80

Sodium Benzoate Granular

Items

Standards

CONTENT %

99.0-105.0

LOSS ON DRYING%

≤1.5

ACIDITY OR ALKALINITY

CONFORM

HEAVY METAL (As Pb)%

≤0.001

BENZENE(ug per g)

≤2

chloroform(ug per g)

≤60

1,4-DIOXANE (ug per g)

≤380

Trichloroethylene(ug per g)

≤80

Sodium Benzoate Extruded

Items

Standards

CONTENT %

99.0-105.0

LOSS ON DRYING%

≤1.5

ACIDITY OR ALKALINITY

CONFORM

HEAVY METAL (As Pb)%

≤0.001

BENZENE(ug per g)

≤2

chloroform(ug per g)

≤60

1,4-DIOXANE (ug per g)

≤380

Trichloroethylene(ug per g)

≤80

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