Product name:Sodium benzoate
Registered Index
CAS No.: 532-32-1
Molecular Formula: NaC7H5O2
Molecular Weight: 144.11
Description:
SODIUM BENZOATE is a sodium salt that is commonly used as a chemical preservative, but can also occur naturally in some foods. is bacteriostatic and fungistatic under acidic conditions.
It is most widely used in acidic foods such as salad dressings (vinegar), carbonated drinks (carbonic acid), jams and fruit juices (citric acid), pickles (vinegar), and condiments. It may be used to cease the fermentation process in items like wine.
Sodium benzoate is also allowed as an animal food additive at up to 0.1%, according to AFCO's official publication. It is often added to items like salad dressing to extend shelf life.
Applications
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.
Standard:BP2000
|
Item
|
Standard
|
Result
|
|
Appearance:
|
Flake type
|
Flake type
|
|
Assay，w/%
|
99.0-100.5
|
99.72
|
|
Loss on drying,w/%
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≤2
|
1.0
|
|
Appearance of solution
|
PASS
|
PASS
|
|
Acidity and alkalinity
|
PASS
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PASS
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|
Chloride,w/%
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≤0.02
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＜0.02
|
|
Compound containing chlorine gas
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≤0.03
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＜0.03
|
|
Heavy metals,w/%
|
≤0.001
|
＜0.001
|
|
Arsenic,w/%
|
≤0.0002
|
＜0.0002
|
|
Sulfate,w/%
|
≤0.1
|
＜0.1
|
|
Package ：25kg/BAG
Storage: The product shall be stored in shade and dry places.
Certificate：HALAL,ISO9001，ISO22000(HACCP)
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