Ammonia Solution
محلول النشادر (الأمونيا)
Alkali / ammonia · CAS: 1336-21-6
Effective but irritating fumes - never mix with bleach. Ventilate well.
Why this verdict
GHS-hazardous (corrosive/irritant/oxidiser) but a legitimate cleaning active - handle with care.
What It Is
A pungent alkaline cleaner used for glass and grease.
A strong glass/grease cleaner, but the fumes alone can irritate airways and eyes - and mixing it with bleach makes toxic chloramine gas. Effective when used alone with good ventilation; never combine with chlorine cleaners.
Evidence & Status
IARC Carcinogen Group
Not classified
EU Status
CLP-classified (H314, H335, H400 (+ H302)); signal word Danger.
US · FDA Status
EPA-registered / OSHA-regulated where applicable
Cleaning & Hazard
Hazard signal
Danger
Hazard codes (GHS)
H314, H335, H400 (+ H302)
Environmental note
Very toxic to aquatic life (H400/H410) - shown as fact.
Do not mix
NEVER mix with bleach/chlorine products → releases toxic CHLORAMINE gas. Keep away from acids.
Halal Status: Halal
Inorganic/synthetic; no animal-derived or alcohol concern (surface use, not ingested).
Also Known As
aqueous ammonia · ammonium hydroxide · النشادر
Primary Source
Evidence, not medical advice. You decide.
More In This Category
Get ORIA when it launches
Join the waitlist - we'll email you the moment ORIA lands. Then scan any product and get a clear verdict on every ingredient, in seconds.
Coming soon to iOS and Android