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Reduced graphene oxide

产品编号:3214710
规格:tetraethylene pentamine functionalized
包装规格:500 MG
产品类别:
品牌:Sigma-Aldrich
优惠价:立即咨询
产品价格
产品编号包装单位单价(元)国内现货国外库存询价单
3214710500 MG4470
产品别名

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.
产品性质
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
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