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Reduced graphene oxide
| 半岛bd体育手机客户端 编号： | 3214710 |
| 规格： | tetraethylene pentamine functionalized |
| 包装规格： | 500 MG |
| 半岛bd体育手机客户端 类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
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别名
Reduced graphene oxide
rGO
rGO-TEPA
Reduced graphene oxide-tetraethylene pentamine
结构式
基本信息
| Linear Formula【线性分子式】 | CxOyHz |
| NACRES | NA.23 |
| Application【应用】 | Immobilization of antibodies for use in ultrasensitive electrochemical immunosensors using the abundant amine groups and a large electroconductive surface area of reduced graphene oxide-tetraethylene pentamine (rGO-TEPA). Amount of NH2 groups: In order to estimate the amount of NH2 groups in rGO-TEPA a reaction with tetrabromophthalic anhydride was performed and the Br amount was quantified by the Schöniger flask test. The value obtained corresponds to 1.1 mmol NH2/g. |
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性质
| Quality Level【质量水平】 | 100 |
| form【形式】 | powder |
| composition【组成】 | Carbon, >65 wt. % Nitrogen, >8 wt. % |
| SMILES string | CN(CCNCCN)CCNCCN.[rGO] |
| packaging【包装】 | 500 mg in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H319 - H335 |
| Precautionary Statements | P261 - P264 - P271 - P280 - P304 + P340 + P312 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
