半岛bd体育手机客户端 说明
分析说明
Identity (IR-spectrum): passes test
Absorption maximum λmax.(water): 290 - 295 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.001?%; water; calculated on dried substance): 600 - 700
Loss on Drying (105 °C): ≤ 5 %
Suitability as redox indicator: passes test
基本信息
| 经验(实验)分子式 | C24H20BaN2O6S2 |
| 分子量 | 633.88 |
| MDL编号 | MFCD00007497 |
| EC索引号 | 228-278-0 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 形式 | solid |
| technique(s) | titration: suitable |
| 缺失 | ≤5% loss on drying, 105℃ |
| pH值(酸碱度) | 5.9 (20 ℃, 10 g/L in H2O, slurry) |
| mp | 300 ℃ |
| 溶解性 | water: soluble at 20 ℃ |
| 堆积密度 | 220 kg/m3 |
| 储存温度 | 2-30℃ |
| InChI | 1S/2C12H11NO3S.Ba/c2*14-17(15,16)12-8-6-11(7-9-12)13-10-4-2-1-3-5-10;/h2*1-9,13H,(H,14,15,16);/q;;+2/p-2 |
| InChI key | IVCNVXFNTKXMCA-UHFFFAOYSA-L |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 + H332 |
| 预防措施声明 | P261 - P264 - P270 - P271 - P301 + P312 - P304 + P340 + P312 |
| 危险分类 | Acute Tox. 4 Inhalation - Acute Tox. 4 Oral |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
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