半岛bd体育手机客户端 说明
一般描述
The kinetics of dehydroacetic acid sodium salt decomposition, in presence of formaldehyde and formaldehyde donors, was studied.
应用
Dehydroacetic acid sodium salt was used as a model preservative to study the relevant kinetic and formulation parameters of the device intended for the prolonged release of antimicrobial agents.
包装
100 g in poly bottle
基本信息
| 经验(实验)分子式 | C8H7NaO4 |
| 分子量 | 190.13 |
| Beilstein | 4893653 |
| EC 号 | 224-580-1 |
| MDL编号 | MFCD00040583 |
| PubChem化学物质编号 | 57648479 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | ≥98.0% (NT) |
| mp | ~295 ℃ (dec.) |
| SMILES string | [Na+].CC(=O)C1=C([O-])C=C(C)OC1=O |
| InChI | 1S/C8H8O4.Na/c1-4-3-6(10)7(5(2)9)8(11)12-4;/h3,10H,1-2H3;/q;+1/p-1 |
| InChI key | ZPNRBQVNNIDJHX-UHFFFAOYSA-M |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 |
| 预防措施声明 | P264 - P270 - P301 + P312 - P501 |
| 危险分类 | Acute Tox. 4 Oral |
| 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 | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
Sigma-Aldrich
m.cnreagent.com
