基本信息
| 线性分子式 | (CH3CH2COO)2Ca |
| 分子量 | 186.22 |
| Beilstein | 3698682 |
| EC 号 | 223-795-8 |
| MDL编号 | MFCD00036137 |
| PubChem化学物质编号 | 329751623 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 测定 | 99.0-100.5% (in dried substance) |
| 质量 | meets analytical specification of E 282 |
| 杂质 | ≤0.3% water insolubles ≤10 mg/kg heavy metal (as Pb) |
| 缺失 | ≤4% loss on drying, 105 ℃, 4 h |
| pH值(酸碱度) | 6.0-9.0 (20 ℃, 10%) 7.5-9.0 (20 ℃, 10%) |
| 痕量阴离子 | fluoride (F-): ≤10 mg/kg |
| 痕量阳离子 | As: ≤3 mg/kg Fe: ≤50 mg/kg Hg: ≤1 mg/kg Pb: ≤5 mg/kg |
| SMILES string | CCC(=O)O[Ca]OC(=O)CC |
| InChI | 1S/2C3H6O2.Ca/c2*1-2-3(4)5;/h2*2H2,1H3,(H,4,5);/q;;+2/p-2 |
| InChI key | BCZXFFBUYPCTSJ-UHFFFAOYSA-L |
安全信息
| 象形图 |  |
| 警示用语： | Danger |
| 危险声明 | H318 |
| 预防措施声明 | P280 - P305 + P351 + P338 |
| 危险分类 | Eye Dam. 1 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
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