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2,4,5-T (ISO); 2,4,5-trichlorophenoxy acetic acid

CAS 93-76-5 · C8H5Cl3O3

Hazard class

Warning — Irritant / harmful, Environmental hazard

Pictograms

Irritant / harmfulEnvironmental hazard

H-statements

H302 Harmful if swallowed
H335 May cause respiratory irritation
H315 Causes skin irritation
H319 Causes serious eye irritation
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects

Workplace exposure limits

NIOSH REL TWA 10 mg/m3
OSHA PEL TWA 10 mg/m3
IDLH 250 mg/m3

Occupational exposure limits — NIOSH Pocket Guide.

Synonyms

2,4,5-trichlorophenoxyacetic acid · 2,4,5-T · 2-(2,4,5-trichlorophenoxy)acetic acid · Trioxon · Fence rider · BCF-Bushkiller · Tippontormona · Arbokan

Molecular weight

255.5 g/mol

Data source

Harmonised classification ECHA — EU CLP Annex VI

Legally binding EU classification adopted by ECHA under CLP Annex VI — the highest-confidence GHS source.

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GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. Browse categories · API · Console

Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.