基本信息
| 线性分子式 | MnSO4 · H2O |
| 分子量 | 169.02 |
| EC 号 | 232-089-9 |
| MDL编号 | MFCD00149159 |
| PubChem化学物质编号 | 329750114 |
| NACRES | NA.21 |
产品性质
| 等级 | puriss. |
| 质量水平 | 200 |
| 测定 | 99-100.5% (calc. for dried substance) |
| 形式 | powder or crystals |
| 质量 | meets analytical specification of Ph. Eur, BP, USP, FCC |
| 杂质 | organic volatile impurities, complies (GC) residual solvents, complies ≤0.002% heavy metals (as Pb) ≤0.5% matter not precip. by ammonia sol. |
| 缺失 | 10-12% loss on ignition, 500 ℃ |
| pH值(酸碱度) | 3-3.5 (20 ℃, 50 g/L) |
| 痕量阴离子 | chloride (Cl-): ≤100 mg/kg |
| 痕量阳离子 | As: ≤3 mg/kg Ca: ≤200 mg/kg Fe: ≤10 mg/kg Mg: ≤200 mg/kg Pb: ≤4 mg/kg Se: ≤30 mg/kg Zn: ≤50 mg/kg |
| 适用性 | complies for appearance of solution |
| SMILES string | O.[Mn++].[O-]S([O-])(=O)=O |
| InChI | 1S/Mn.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+2;;/p-2 |
| InChI key | ISPYRSDWRDQNSW-UHFFFAOYSA-L |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H318 - H373 - H411 |
| 预防措施声明 | P260 - P273 - P280 - P305 + P351 + P338 - P314 - P391 |
| 危险分类 | Aquatic Chronic 2 - Eye Dam. 1 - STOT RE 2 Inhalation |
| 靶器官 | Brain |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 2 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
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