Sodium Benzoate

English name: Sodium benzoate

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

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

 

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%

Quality standard

 

 

 

 

Tianjin Yashidi Chemical Technology Co., Ltd .Is a professional manufacture in chemical field, specializing in chemical raw material. We are also good at exporting the chemical technology business. We mainly produce organic, inorganic chemicals, dyes, and other products, which are widely used in paint industry, coatings industry, rubber industry, water treatment industry and feed industry.