半岛bd体育手机客户端 说明
一般描述
Non-essential amino acid for human development. Has an optimal pH of 5.0-6.5.
包装
25 g in Glass bottle
警告
Toxicity: Standard Handling (A)
制备说明
Solubility may be enhanced by lowering the pH to <2.0 or raising the pH to >8.0.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | C6H12N2O4S2 |
| 分子量 | 240.30 |
| MDL编号 | MFCD00064228 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | ≥98% (Macro-Kjeldahl method) |
| 形式 | crystalline powder crystals |
| 旋光性 | [α]20/D -218 to -224°, c = 2 in 1 M HCl |
| manufacturer/tradename | Calbiochem? |
| 储存条件 | OK to freeze |
| 颜色 | white |
| 痕量阴离子 | chloride (Cl-): ≤0.02% sulfate (SO42-): ≤0.02% |
| 痕量阳离子 | As: ≤1 ppm NH4+: ≤0.02% heavy metals: ≤10 ppm |
| 运输 | ambient |
| 储存温度 | 15-25℃ |
| InChI | 1S/C6H12N2O4S2/c7-3(5(9)10)1-13-14-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m0/s1 |
| InChI key | LEVWYRKDKASIDU-IMJSIDKUSA-N |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
