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CleaningSo-so

Benzalkonium Chloride

كلوريد البنزالكونيوم

Quaternary ammonium disinfectant (quat) · CAS: 8001-54-5

The VerdictSo-so

Common disinfectant - fine on surfaces; ventilate sprays (asthma link).

Why this verdict

GHS-hazardous (corrosive/irritant/oxidiser) but a legitimate cleaning active - handle with care.

What It Is

A 'quat' disinfectant found in many wipes and antibacterial sprays.

WTF Fact

The disinfectant in most antibacterial wipes and sprays. Effective at use-dilution, but it's a concentrate that's corrosive and toxic to aquatic life - and repeated spray exposure is linked to occupational asthma. Reasonable for surfaces; ventilate, and don't drench yourself daily.

Evidence & Status

IARC Carcinogen Group

Not classified

EU Status

CLP-classified (H302, H312, H314, H400 (+ H410)); signal word Danger.

US · FDA Status

EPA-registered / OSHA-regulated where applicable

Cleaning & Hazard

Hazard signal

Danger

Hazard codes (GHS)

H302, H312, H314, H400 (+ H410)

Environmental note

Very toxic to aquatic life (H400/H410) - shown as fact.

Do not mix

Cationic - inactivated by anionic (soap) surfactants; don't mix quat disinfectants with regular soap.

Halal Status: Halal

Inorganic/synthetic; no animal-derived or alcohol concern (surface use, not ingested).

Worth Knowing

Allergen: Quaternary ammonium (irritant; occupational-asthma association reported, sensitiser status debated)

Also Known As

BAC · BZK · ADBAC · alkyldimethylbenzylammonium chloride

Primary Source

Benzalkonium Chloride (Benzalkonium Chloride, CAS 8001-54-5) - CLP classification H302, H312, H314, H400 (+ H410), signal word Danger. Reg (EC) 1272/2008 (CLP).

Evidence, not medical advice. You decide.

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