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硒-L -蛋氨酸
S-Selenomethionine
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4140444 | 200 mg | 1670 |
产品别名
3211-76-5
硒-
S-Selenomethionine
(S)-2-Amino-4-(methylseleno)butyric acid
Seleno-
(S)-2-氨基-4-(甲基硒基)丁酸
结构式
基本信息
| Linear Formula【线性分子式】 | CH3SeCH2CH2CH(NH2)CO2H |
| Molecular weight | 196.11 |
| MDL number | MFCD00037210 |
| General description【一般描述】 | Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards |
| Analysis Note【分析说明】 | These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available. |
| Other Notes【其他说明】 | This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis. |
产品性质
| Quality Level【质量水平】 | 300 |
| grade【等级】 | certified reference material pharmaceutical secondary standard |
| packaging【包装】 | pkg of 200 mg |
| pharmacopeia traceability【药典可追溯性】 | traceable to USP 1611955 |
| storage temp.【储存温度】 | 2-30℃ |
| SMILES string | C[Se]CC[C@H](N)C(O)=O |
| InChI | 1S/C5H11NO2Se/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1 |
| InChI key | RJFAYQIBOAGBLC-BYPYZUCNSA-N |
安全信息
| Pictograms【象形图】 | GHS06,GHS08,GHS09 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H301 + H331 - H373 - H410 |
| Precautionary Statements | P260 - P264 - P273 - P301 + P310 - P304 + P340 + P311 - P314 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 |
| Storage Class Code【储存分类代码】 | 6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects |
| WGK | WGK 3 |
