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苯甲酸钠
Sodium Benzoate
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3240860 | 25 G | 276 | |||
| 3240860 | 1 KG | 579 | |||
| 3240860 | 5 KG | 1840 |
产品别名
532-32-1
苯甲酸钠
Sodium Benzoate
Benzoic Acid Sodium Salt
苯甲酸 钠盐
结构式
基本信息
| Linear Formula【线性分子式】 | C6H5COONa |
| Molecular weight | 144.10 |
| Beilstein | 3572467 |
| EC number【EC 号】 | 208-534-8 |
| MDL number | MFCD00012463 |
| eCl@ss | 39024301 |
| PubChem Substance ID【PubChem化学物质编号】 | 57646852 |
| NACRES | NA.21 |
| General description【一般描述】 | Sodium benzoate is the sodium salt of benzoic acid. On dissolution in water it affords weakly basic solution. 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 is a Food and Drug Administration-approved nontoxic drug. It can be obtained via acid-base reaction between benzoic acid and sodium bicarbonate/sodium hydroxide solution. |
| Application【应用】 | Sodium benzoate may be used in the preparation of various heavy metal benzoates. |
| Legal Information【法律信息】 | ReagentPlus is a registered trademark of sigma-aldrich Co. LLC |
产品性质
| Quality Level【质量水平】 | 200 |
| product line【产品线】 | ReagentPlus® |
| Assay【测定】 | 99% |
| mp | >300 ℃ (lit.) |
| solubility【溶解性】 | water: soluble(lit.) |
| 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 |
| packaging【包装】 | 3, 5 kg in poly drum 25 g in poly bottle 1 kg in poly bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
