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Merck
CN

243442

二氧化锰

ReagentPlus®, ≥99%

别名:

二氧化锰

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关于此项目

经验公式(希尔记法):
MnO2
化学文摘社编号:
分子量:
86.94
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352303
EC Number:
215-202-6
MDL number:
Assay:
≥99%
Form:
crystalline powder, granular
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Quality Level

product line

ReagentPlus®

assay

≥99%

form

crystalline powder, granular

mp

535 °C (dec.) (lit.)

SMILES string

O=[Mn]=O

InChI

1S/Mn.2O

InChI key

NUJOXMJBOLGQSY-UHFFFAOYSA-N

General description

二氧化锰 (MnO 2 ) 是一种理论比电容较高的环境友好型化学品。

Application

二氧化锰被用作催化剂,用于从 30% 的 H 2 O 2 溶液生产气态氧和液态水。

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany


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pictograms

Health hazardExclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - STOT RE 2 Inhalation

target_organs

Brain

存储类别

13 - Non Combustible Solids

wgk

WGK 2

flash_point_f

does not flash

flash_point_c

does not flash



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Rigorous buoyancy driven bubble mixing for centrifugal microfluidics.
Burger S, et al.
Lab on a chip, 16(2), 261-268 (2016)
Michael K L Chu et al.
Lab on a chip, 12(14), 2533-2539 (2012-05-09)
We have developed glucose-responsive implantable microdevices for closed-loop delivery of insulin and conducted in vivo testing of these devices in diabetic rats. The microdevices consist of an albumin-based bioinorganic membrane that utilizes glucose oxidase (GOx), catalase (CAT) and manganese dioxide
Wen-Hui Kuan et al.
Journal of hazardous materials, 239-240, 152-159 (2012-09-25)
This study examined the reaction of methylene blue (MB) with tunneled manganese oxide pyrolusite regarding pH and reaction time. MB was cleaved through N-demethylation, in which reaction azure B (AB), azure A (AA), azure C (AC), and thionin (TH) were



全球贸易项目编号

货号GTIN
243442-500G04061837633003
243442-100G04061837632990