71300
安息香酸ナトリウム
≥99.0% (NT), powder, purum. p.a.
別名:
安息香酸 ナトリウム塩
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この商品について
化学式:
C6H5COONa
CAS番号:
分子量:
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.)
製品名
安息香酸ナトリウム, purum p.a., ≥99.0% (NT)
InChI key
WXMKPNITSTVMEF-UHFFFAOYSA-M
InChI
1S/C7H6O2.Na/c8-7(9)6-4-2-1-3-5-6;/h1-5H,(H,8,9);/q;+1/p-1
SMILES string
[Na+].[O-]C(=O)c1ccccc1
grade
purum p.a.
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
Quality Level
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関連するカテゴリー
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.
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.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Eagleson M.
Concise Encyclopedia Chemistry, 121-121 (1994)
Huey-Jen Tsay et al.
Neurotoxicology and teratology, 29(5), 562-569 (2007-07-24)
Sodium benzoate (SB) is a commonly used food preservative and anti-microbial agent in many foods from soup to cereals. However, little is known about the SB-induced toxicity and teratogenicity during early embryonic development. Here, we used zebrafish as a model
Saurav Brahmachari et al.
Journal of immunology (Baltimore, Md. : 1950), 179(1), 275-283 (2007-06-21)
Experimental allergic encephalomyelitis (EAE) is the animal model for multiple sclerosis. This study explores a novel use of sodium benzoate (NaB), a commonly used food additive and a Food and Drug Administration-approved nontoxic drug for urea cycle disorders, in treating
H M Pylypiw et al.
Journal of chromatography. A, 883(1-2), 299-304 (2000-07-26)
A rapid and reliable method is presented for the determination of the preservatives sodium benzoate and potassium sorbate in fruit juices, sodas, soy sauce, ketchup, peanut butter, cream cheese, and other foods. The procedure utilizes high-performance liquid chromatography (HPLC) followed
Yue Mu et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 83(1), 130-135 (2011-09-06)
The toxicity of sodium benzoate to trypsin was investigated by fluorescence spectroscopy, synchronous fluorescence spectroscopy, UV-visible absorption spectroscopy and circular dichroism (CD) spectroscopy under mimic physiological conditions. Sodium benzoate could unfold trypsin by decreasing the β-sheet structure, which leads to
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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