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26656-81-5

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26656-81-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 26656-81-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,6,5 and 6 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 26656-81:
(7*2)+(6*6)+(5*6)+(4*5)+(3*6)+(2*8)+(1*1)=135
135 % 10 = 5
So 26656-81-5 is a valid CAS Registry Number.

26656-81-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name cobalt(2+),2-hydroxyacetate

1.2 Other means of identification

Product number -
Other names Glykolsaeure,Kobalt(II)-glykolat

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:26656-81-5 SDS

26656-81-5Downstream Products

26656-81-5Relevant articles and documents

Designing of ultra-long-life hybrid supercapacitor based on advanced battery-type electrochemical performance from porous nanostructured nickel-doped bimetallic spinel electrodes

Hussain, Sk. Khaja,Nagaraju, Goli,Sekhar, S. Chandra,Yu, Jae Su

, (2020/03/27)

Engineering novel hierarchical nanostructure-based electrode materials with higher surface area remains a great challenge in energy storage field to achieve higher energy density hybrid supercapacitor for portable electronic applications. Herein, mono or mixed/bimetallic Co3O4, ZnCo2O4 and nickel (Ni) ions incorporated ZnCo2O4 (Ni0·05Zn0·95Co2O4) spinels with porous nanostructures were prepared via a simple eco-benign novel wet-chemical approach, followed by calcination. The Ni0·05Zn0·95Co2O4 composite revealed the hierarchical hollow nanospindles with a high specific surface area, and it has the ability to supply more electroactive sites for the diffusion of aqueous electrolyte ions, further assisting the electron transportation in electrochemical analysis. In particular, the Ni0·05Zn0·95Co2O4?Ni foam (NF) electrode revealed a battery-like electrochemical feature and exhibited the specific capacity of ~138 mA h g? 1 which is dramatically higher than the ZnCo2O4?NF (~56 mA h g? 1) and Co3O4?NF (~34 mA h g? 1) electrodes at 1 A g?1 due to the strong synergistic effect of Ni and Co ions and rapid reaction kinetics. Additionally, a pouch-type Ni0·05Zn0·95Co2O4?NF//commercial activated carbon?NF hybrid supercapacitor device showed maximum energy and power densities of ~54.9 W h kg? 1 and ~6105 W kg? 1, respectively. Impressively, the fabricated device further exhibited an ultra-long cycling life (114% capacitance retention after 15000 cycles) and successfully demonstrated its real-time portable electronic applications.

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