Sodium Benzoate, also known as Sodiumato Benzoatato, Antimol, Ucephan, Benzoate of Soda, and Sobenate, has the chemical formula C7H5O2Na or C7H5NaO2 or C6H5COONa. It appears as colorless or white hygroscopic crystals or crystalline powder with no odor and astringent taste. It is freely soluble in Water and sparingly soluble in Alcohol at ambient conditions. On a lab scale, it is produced synthetically by the neutralization of Benzoic Acid with Sodium Bicarbonate, Sodium Carbonate or Sodium Hydroxide. Lab grade chemicals possess reasonable purity but do not comply with any official standard for quality or purity like the ACS Grade, the USP Grade, or the FCC Grade. The Lab Grade is also known as Laboratory Reagent (LR) and Chemically Pure (CP). Lab Alley’s Sodium Benzoate, Lab Grade is available for sale online at laballey.com. It is highly recommended for educational institutes and research labs.
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Product Information
More Information
CAS
532-32-1
Synonyms
Benzoic acid sodium salt, Sobenate, Antimol, Benzoate sodium, Benzoate of soda
Assay
Min. 99%
PubChem ID
517055
Grade
Lab Grade
Color
White
Physical form
Solid
Appearance
White, crystalline powder
Odor
Odorless
pH
~8 (in aqueous solution)
Melting point
> 300°C
Vapor pressure
Negligible
Solubility
Soluble
Molecular formula
C7H5NaO2
Molecular weight
144.11
Acidity or Alkalinity
≤0.04%
Arsenic (As)
0.00%
Autoship Available
Yes
Chloride (Cl)
≤0.02%
Heavy metals
0.00%
Lead (Pb)
≤2 mg/kg
Loss on drying
≤1.5%
Mercury (Hg)
≤1 mg/kg
Water
1.50%
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Safety and Shipping
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Please contact Lab Alley to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Sodium Benzoate Powder.
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This chemical will only be shipped to addresses that are:
Businesses
Schools and Universities
Laboratories
If you use a residential address during checkout, we will automatically remove this item from your order prior to shipping.
If your order includes more than 1 lb of mercury, it must be shipped to a commercial address, lab, or school.
Please note that we’re unable to ship mercury—of any amount—to apartments or shipping/parcel stores.
Ineligible orders will be automatically canceled.
If you are purchasing SDA in 5 gallons or more, you are required to provide a TTB permit showing how much of the product you are allowed to purchase per year. Please email your TTB permit to customercare@laballey and include your Order Number.
