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Sodium benzoate

Sodium benzoate

Category :

Organic chemicals and Derivatives

CAS NO : 532-32-1
EC NO : 208-534-8
Molecular Formula : C7H5NaO2
Main Specifications :
Synonyms : Sodium benzoate;Benzoic acid sodium salt;benzoic acid sodium crystalline;benzoic acid sodium sigmaultra;Benzoic acid,sodium salt;
Sodium benzoate
Molecular Structure:Sodium benzoate 532-32-1
Product description:

CAS#:

532-32-1

Molecular formula

C7H6O2N

Molecular weight

144.

 

 white small granule or powder. odorless or with slight odor of  benzoin

Uses

 preservative of medicine and tobacco

Dosage

 soy , vinegar, juice,  jam , canned food1g /kg;wine and soft candy 0.8g /kg; soda water, carbonated wine 0.2g /kg; fruit soda water 0.4g /kg:pickles,jam,confectionery cake, fruit syrup0.5g /kg; concentrated juice2g /kg.

Limit

 

Packing

 Internal packing is PE film bag,  the external packing is PP woven bag, net wt 25KG

Quality standard

Index name

Food grade GB1902-94

Pharmaceutical gradeBP98

Assay(dry)

≥99.0%

99.0-100.5%

Loss on dry

≤1.5%

≤2.0%

Appearance of solution

meet the standard

meet the standard

PH

passed

passed

Chloride

≤0.05%

≤0.02%

Compound caontaining chlorine gas

/

≤0.03%

Heavy metals

≤0.01%

≤0.001%

As

≤0.0002%

≤0.0002%

Sulfate

/

≤0.1%
If you are sourcing Sodium benzoate from China ,just feel free to inquire
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Contact us
Company：
    Shandong Ocean Chemical Co.,Limited
E-mail：
 chem@netsun.com
Address：
 No 188 xinggang Road ,Lingang industrial park,binhai devop zone,weifang city, Shandong ,China
Zip Code：
 261000
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