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Merck

24-5151

Potassium permanganate

suitable for determination of toxic metals, ≥99.5%

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About This Item

Empirical Formula (Hill Notation):
KMnO4
CAS Number:
7722-64-7
Molecular Weight:
158.03
UNSPSC Code:
12352312
PubChem Substance ID:
329752678
EC Number:
231-760-3
MDL number:
MFCD00011364
Assay:
≥99.5%
Grade:
SAJ special grade
Form:
crystalline

Key Documents

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grade

SAJ special grade

assay

≥99.5%

form

crystalline

reaction suitability

reagent type: oxidant

availability

available only in Japan

pH

7.2-9.7 (20 °C, 20 g/L)

suitability

suitable for determination of toxic metals

SMILES string

[K+].[O-][Mn](=O)(=O)=O

InChI

1S/K.Mn.4O/q+1;;;;;-1

InChI key

VZJVWSHVAAUDKD-UHFFFAOYSA-N

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Application

Suitable for heterogeneous oxidations.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 2 - Repr. 2 - Skin Corr. 1 - STOT RE 2 Inhalation

target_organs

Brain

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Class I Designated Chemical Substances

prtr

Group 1: Oxidizing solids + Permanganates + Hazardous rank I + 1st oxidizing solid

fsl

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

24-5151-6-100G-J:

jan

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Tomasz Kukulski et al.
Polymers, 12(5) (2020-05-08)
Over the years, polyaniline (PANI) has received enormous attention due to its unique properties. Herein, it was chosen to develop a new polymeric composite material: reduced graphene oxide/polyaniline (rGO/PANI). The composite was prepared by a simple and cost-effective fabrication method
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Nanoscale, 12(8), 4882-4894 (2020-01-10)
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Neurology, 72(17), 1479-1486 (2009-04-29)
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