半岛bd体育手机客户端 说明
分析说明
Identity (UV/VIS-Spectrum): passes test
Absorption maximum λmax.(buffer pH 10.0): 569 - 576 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.025?g/l; buffer pH?10.0; calculated on dried substance): 300 - 450
Loss on drying (110?°C): ≤ 10 %
Suitability as indicator: passes test
基本信息
| 经验(实验)分子式 | C22H18As2N4O14S2 |
| 分子量 | 776.37 |
| MDL编号 | MFCD00036695 |
| EC索引号 | 216-788-6 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 缺失 | ≤10% loss on drying, 110℃ |
| pH值(酸碱度) | 2.3 (20 ℃, 10 g/L in H2O) |
| 堆积密度 | 850 kg/m3 |
| 储存温度 | 2-30℃ |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H301 + H331 - H410 |
| 预防措施声明 | P261 - P264 - P270 - P273 - P301 + P310 - P304 + P340 + P311 |
| 危险分类 | Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 |
| 储存分类代码 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 3 |
SUPELCO
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