71300
苯甲酸钠
≥99.0% (NT), powder, purum. p.a.
别名:
苯甲酸 钠盐
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关于此项目
线性分子式:
C6H5COONa
化学文摘社编号:
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.)
产品名称
苯甲酸钠, 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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Application
苯甲酸钠可用于制备各种重金属苯甲酸盐。
General description
苯甲酸钠是苯甲酸的钠盐。它溶于水后，形成弱碱性溶液。 它被广泛用作食品防腐剂 并用于各种化妆品中。 它具有防腐作用。 有人提出用HPLC法测定果汁、苏打水、酱油、番茄酱、花生酱、奶油干酪和其他食品中的苯甲酸钠含量。 它具有杀菌作用，被用作各种食品的抗菌剂。 它是美国食品药品监督管理局（FDA）批准的无毒性药物。
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.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Andrew G Reidenbach et al.
Biomolecules, 10(1) (2019-12-22)
Antisense oligonucleotides (ASOs) designed to lower prion protein (PrP) expression in the brain through RNase H1-mediated degradation of PrP RNA are in development as prion disease therapeutics. ASOs were previously reported to sequence-independently interact with PrP and inhibit prion accumulation
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
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
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
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