71300
Sodium benzoate
≥99.0% (NT), powder, purum. p.a.
동의어(들):
Benzoic acid sodium salt
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
C6H5COONa
CAS 번호:
Molecular Weight:
144.10
PubChem Substance ID:
eCl@ss:
39024301
UNSPSC Code:
12352100
NACRES:
NA.21
EC Number:
208-534-8
MDL number:
Beilstein/REAXYS Number:
3572467
Assay:
≥99.0% (NT)
Form:
powder
Solubility:
water: soluble(lit.)
제품 이름
Sodium benzoate, purum p.a., ≥99.0% (NT)
grade
purum p.a.
Quality Segment
assay
≥99.0% (NT)
form
powder
mp
>300 °C (lit.)
solubility
water: soluble(lit.)
anion traces
chloride (Cl-): ≤50 mg/kg, sulfate (SO42-): ≤50 mg/kg
cation traces
Ca: ≤50 mg/kg, Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤50 mg/kg, K: ≤2000 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
functional group
phenyl
SMILES string
[Na+].[O-]C(=O)c1ccccc1
InChI
1S/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1
InChI key
WXMKPNITSTVMEF-UHFFFAOYSA-M
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.
Application
Sodium benzoate may be used in the preparation of various heavy metal benzoates.
Disclaimer
The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
저장 등급
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)