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Educational content for trained professionals. Not a Safety Data Sheet, not medical advice. In an emergency, call your local poison control or emergency services immediately. Terms of use.

Zinc permanganate

Also known as: ZINC PERMANGANATE · 23414-72-4 · Zinc permangante · Permanganic acid (hmno4), zinc salt

CAS No.
23414-72-4
Formula
Mn2O8Zn
Molar mass
303.3 g/mol
PubChem CID
31896
GHS pictograms
GHS pictogram: OxidizingOxidizing
GHS pictogram: Health hazardHealth hazard
2D structure of Zinc permanganate
2D structure · PubChem CID 31896
New to Safety Data Sheets? What is an SDS · SDS vs MSDS · The 16 sections explained · Read an SDS in 5 min · Compatibility chart

Summary

Zinc permanganate (Mn2O8Zn), CAS 23414-72-4. Common in labs and industry. Read on for hazards, storage, PPE and mixing rules.

Background

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Physical properties

Melting point°C
105
Dec @ 90 - 105 °C
Densityg/mL
—
Water solubility
—

Sourced from PubChem Experimental Properties. Values may vary between sources and conditions.

Hazards

GHS pictogram: Oxidizing
Oxidizing (GHS03)

May cause or intensify fire.

GHS pictogram: Health hazard
Health hazard (GHS08)

Serious long-term health effects (CMR, respiratory sensitizer).

Hazard statements

Storage

Temperature

Keep at room temperature, below 30 °C, out of direct heat.

Ventilation

Store somewhere well-ventilated and away from any ignition source.

Containers

Metal drums or tinted glass, tightly sealed.

Keep away from

Strong acids, strong bases and powerful oxidizers.

Personal protective equipment

Gloves

Nitrile or butyl, at least 0.4 mm thick.

Eye protection

Safety goggles with side shields.

Respirator

A2 organic-vapor cartridge if the room isn't well ventilated.

Occupational exposure limits (HSE)

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EU harmonised classification (ECHA C&L)

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Transport

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FDA recalls & enforcement

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Compatibilities

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Practical safety notes

  • Oxidizing. Keep away from combustibles, organics, reducers and fuels.
  • Serious health hazard (carcinogen, mutagen, reprotoxic, respiratory sensitizer). Substitute if possible; otherwise closed systems and medical surveillance.

Derived from the GHS classification shown above. These notes are generic guidance and do not replace the manufacturer's SDS or your local risk assessment.

FAQ

Is Zinc permanganate flammable?+

Zinc permanganate (CAS 23414-72-4) does not carry the GHS02 flame pictogram in our records. Always confirm with the manufacturer's SDS section 9 (flash point) before assuming a product is non-flammable.

What PPE should I wear when handling Zinc permanganate?+

Safety glasses with side shields and nitrile gloves are the baseline. Work inside a fume hood or use a suitable respirator. Check SDS section 8 for material-specific breakthrough times.

How should Zinc permanganate be stored?+

Store Zinc permanganate (CAS 23414-72-4) in tightly closed original containers, in a cool, dry, well-ventilated area away from incompatible materials.

Is Zinc permanganate dangerous for the environment?+

No specific environmental pictogram (GHS09) is listed in our records for Zinc permanganate, but any chemical waste should be handled through your site's hazardous-waste procedure, not poured down the drain.

Where can I find the official Safety Data Sheet for Zinc permanganate?+

Official, up-to-date SDS documents are published by each manufacturer (Sigma-Aldrich, Merck, Thermo Fisher, VWR, Carl Roth, etc.) and by regulators such as ECHA and NIOSH. This page is an educational summary and does not replace the manufacturer's SDS.

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