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potassium bromate

Also known as: POTASSIUM BROMATE · 7758-01-2 · Bromic acid, potassium salt · potassium trioxobromate

CAS No.: 7758-01-2
Formula: BrKO3
Molar mass: 167 g/mol
PubChem CID: 23673461

GHS pictograms

Oxidizing

Toxic

Harmful / Irritant

Health hazard

2D structure of potassium bromate — 2D structure · PubChem CID 23673461

Summary

potassium bromate (BrKO3), CAS 7758-01-2. Common in labs and industry. Read on for hazards, storage, PPE and mixing rules.

Background

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Physical properties

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Hazards

Oxidizing (GHS03)

May cause or intensify fire.

Toxic (GHS06)

May be fatal even in small doses.

Harmful / Irritant (GHS07)

May cause skin, eye or respiratory irritation.

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.
Acute toxicity. Work under a fume hood, restrict access, keep a specific antidote plan available.
Irritant / harmful. Ventilate the workspace and avoid skin contact.
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 potassium bromate flammable?+

potassium bromate (CAS 7758-01-2) 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 potassium bromate?+

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 potassium bromate be stored?+

Store potassium bromate (CAS 7758-01-2) in tightly closed original containers, in a cool, dry, well-ventilated area away from incompatible materials.

Is potassium bromate dangerous for the environment?+

No specific environmental pictogram (GHS09) is listed in our records for potassium bromate, 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 potassium bromate?+

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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