产品说明
法律信息
BENZOTRON is a 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 | 329751625 |
| NACRES | NA.21 |
产品性质
| 等级 | puriss. |
| 质量水平 | 200 |
| 测定 | 99.0-100.5% (calc. to the dried substance) |
| 形式 | powder |
| 质量 | meets analytical specification of Ph. Eur., BP, FCC, E211 |
| 杂质 | acidity or alkalinity, complies oxidizable impurities, complies residual solvents, complies ≤0.001% heavy metals (as Pb) ≤0.03% halogenated compounds (as Cl) |
| 缺失 | ≤1% loss on drying, 105 ℃ |
| mp | >300 ℃ (lit.) |
| 溶解性 | water: soluble 556 g/L |
| 痕量阴离子 | chloride (Cl-): ≤100 mg/kg sulfate (SO42-): ≤100 mg/kg |
| 痕量阳离子 | As: ≤2 mg/kg Cu: ≤10 mg/kg Hg: ≤1 mg/kg Pb: ≤2 mg/kg Zn: ≤10 mg/kg |
| 适用性 | complies for appearance of solution |
| 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
