半岛bd体育手机客户端 说明
一般描述
buffer substance TRICIN
分析说明
Assay (perchloric acid titration)≥ 99 %Identity (IR-spectrum)passes testUV-Absorption (250?nm, 50?g/l, 1?cm, water)≤ 0.075Chloride (Cl)≤ 0.05 %Sulphate (SO?)≤ 0.005 %Heavy metals (as Pb)≤ 0.0005 %Na (Sodium)≤ 0.005 %Loss on Drying (105°C)≤ 0.2 %Biological buffer, pKa at 20 °C8.15
基本信息
| 分子量 | 179.17 |
| MDL编号 | MFCD00004277 |
| EC索引号 | 227-193-6 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| pH值(酸碱度) | 4.5-5.5 (20 ℃, 50 g/L in H2O) |
| mp | 187 ℃ |
| 溶解性 | 100 g/L |
| 堆积密度 | 500 kg/m3 |
| 储存温度 | 15-25℃ |
| InChI | 1S/C6H13NO5/c8-2-6(3-9,4-10)7-1-5(11)12/h7-10H,1-4H2,(H,11,12) |
| InChI key | SEQKRHFRPICQDD-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
