Sodium benzoate, purum p.a., >=99.0% (NT)

Code: 71300-1KG D2-231

Application

Sodium benzoate may be used in the preparation of various heavy metal benzoates.

General description

Sodium benzoate is the sodium sa...


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€58.10 1KG
€71.46 inc. VAT
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Application

Sodium benzoate may be used in the preparation of various heavy metal benzoates.

General description

Sodium benzoate is the sodium salt of benzoic acid. On dissolution in water it affords weakly basic solution. It is widely employed as a food preservative and in various cosmetic products. It has anti-corrosive properties. Its determination in fruit juices, sodas, soy sauce, ketchup, peanut butter, cream cheese and other foods by HPLC method has been proposed. It exhibits microbicidal action and is added as anti-microbial agent in various food products. It is a Food and Drug Administration-approved nontoxic drug.

anion tracessulfate (SO42-): ≤50 mg/kg, chloride (Cl-): ≤50 mg/kg
assay≥99.0% (NT)
cation tracesFe: ≤50 mg/kg, Cd: ≤50 mg/kg, K: ≤2000 mg/kg, Cu: ≤50 mg/kg, Pb: ≤50 mg/kg, Co: ≤50 mg/kg, Zn: ≤50 mg/kg, Ca: ≤50 mg/kg, Ni: ≤50 mg/kg
formpowder
gradepurum p.a.
InChI keyWXMKPNITSTVMEF-UHFFFAOYSA-M
InChI1S/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1
mp>300 °C (lit.)
Quality Level200
SMILES string[Na+].[O-]C(=O)c1ccccc1
solubilitywater: soluble(lit.)
Cas Number532-32-1
This product has met the following criteria to qualify for the following awards:



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