产品说明
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.
应用
Sodium benzoate may be used in the preparation of various heavy metal benzoates.
包装
3, 5 kg in poly drum
25 g in poly bottle
1 kg in poly bottle
法律信息
ReagentPlus is a registered trademark of sigma-aldrich Co. LLC
基本信息
| 线性分子式 | C6H5COONa |
| 分子量 | 144.10 |
| Beilstein | 3572467 |
| EC 号 | 208-534-8 |
| MDL编号 | MFCD00012463 |
| eCl@ss | 39024301 |
| PubChem化学物质编号 | 57646852 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 200 |
| 产品线 | ReagentPlus® |
| 测定 | 99% |
| mp | >300 ℃ (lit.) |
| 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 |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H319 |
| 预防措施声明 | P264 - P280 - P305 + P351 + P338 - P337 + P313 |
| 危险分类 | Eye Irrit. 2 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
