Dioxathion safety data

GHS hazards, precautions, first aid, handling and transport for Dioxathion. A classification summary, not a safety data sheet.

CAS 78-34-2Formula C₁₂H₂₆O₆P₂S₄

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

GHS classification

Pictograms, signal word and hazard classes of the GHS classification

Acute toxicity (severe)

Hazardous to the environment

Signal word

Danger

Hazard classes and categories

Acute Tox. 1/2 (oral)
Acute Tox. 3 (dermal)
Acute Tox. 1/2 (inhalation)
Aquatic Acute 1
Aquatic Chronic 1

Hazard statements

H codes grouped by type. Percentages show the share of classification notifications that report the statement

Health hazards

H300Fatal if swallowed.
H311Toxic in contact with skin.
H330Fatal if inhaled.

Environmental hazards

H400Very toxic to aquatic life.
H410Very toxic to aquatic life with long lasting effects.

Precautionary statements

P codes for prevention, response, storage and disposal

Prevention

P260Do not breathe dust, fume, gas, mist, vapours or spray.
P262Do not get in eyes, on skin, or on clothing.
P264Wash skin thoroughly after handling.
P270Do not eat, drink or smoke when using this product.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P280Wear protective gloves, protective clothing, eye protection and face protection.
P284In case of inadequate ventilation wear respiratory protection.

Response

P301 + P316If swallowed: Get emergency medical help immediately.
P302 + P352If on skin: Wash with plenty of water.
P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
P316Get emergency medical help immediately.
P320Specific treatment is urgent (see supplemental first aid instructions on the label).
P321Specific treatment (see supplemental first aid instructions on the label).
P330Rinse mouth.
P361 + P364Take off immediately all contaminated clothing. And wash it before reuse.
P391Collect spillage.

Storage

P403 + P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.

Disposal

P501Dispose of contents and container in accordance with local regulations.

First aid

General first aid measures. Get medical advice if you feel unwell

If inhaled

Respiratory support.

Skin contact

If this chemical contacts the skin, immediately flush the contaminated skin with soap and water. If this chemical penetrates the clothing, immediately remove the clothing and flush the skin with water. If irritation persists after washing, get medical attention.

Eye contact

If this chemical contacts the eyes, immediately wash (irrigate) the eyes with large amounts of water, occasionally lifting the lower and upper lids. Get medical attention immediately.

If swallowed

If this chemical has been swallowed, get medical attention immediately.

Handling, storage and disposal

Summaries only, follow the supplier SDS for your grade

Safe handling

Fire: NO open flames.

General: PREVENT GENERATION OF MISTS! STRICT HYGIENE! AVOID EXPOSURE OF ADOLESCENTS AND CHILDREN! IN ALL CASES CONSULT A DOCTOR!

Inhalation: Use ventilation, local exhaust or breathing protection.

Skin: Protective gloves. Protective clothing.

Eyes: Wear face shield or eye protection in combination with breathing protection.

Ingestion: Do not eat, drink, or smoke during work. Wash hands before eating.

Storage

Separated from food and feedstuffs. Dry. Keep in a well-ventilated room. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.

Exposure limits and toxicity

Occupational exposure limits and toxicity data

NIOSH REL, TWA: 0.2 mg/m³
ACGIH TLV, 8-hour TWA: 0.1 mg/m³ (inhalable fraction and vapor)

Short-term exposure: The substance may cause effects on the nervous system. This may result in convulsions and respiratory failure. Cholinesterase inhibition. Exposure at high levels could cause death. Medical observation is indicated. Long-term exposure: Cholinesterase inhibition. Cumulative effects are possible. See Acute Hazards/Symptoms.

Transport information

UN dangerous goods classification for road, sea and air

UN number: UN 3018
Transport hazard class: 6.1
Packing group: II

Shipping rules depend on mode, quantity and packaging. Confirm the classification with the supplier SDS and your freight forwarder.

Supplier safety data sheets

SDS documents uploaded by suppliers who list this chemical

No supplier has uploaded an SDS for Dioxathion yet. Suppliers usually send one with their quote. Request quotes

Safety questions

Quick answers about handling Dioxathion safely

Is Dioxathion hazardous?

Dioxathion carries the GHS signal word "Danger". Main hazards: fatal if swallowed, toxic in contact with skin, fatal if inhaled. This summary is not an SDS, always read the supplier safety data sheet.

Which GHS pictograms apply to Dioxathion?

The GHS classification of Dioxathion shows 2 pictograms: GHS06 (acute toxicity (severe)), GHS09 (hazardous to the environment).

What is the UN number of Dioxathion?

Dioxathion is transported under UN 3018, hazard class 6.1, packing group II. Check the supplier SDS and the current ADR, IMDG or IATA rules before shipping.

How should Dioxathion be stored?

Separated from food and feedstuffs. Dry. Keep in a well-ventilated room. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.

Where can I get the SDS for Dioxathion?

Ask the supplier for the safety data sheet of the exact grade you buy. Suppliers on CompoundList can attach their SDS to listings and send it with a quote. This page is a GHS classification summary, not an SDS.

GHS classification summary, not an SDS. Always check the supplier's SDS. Last updated 7 Oct 2026. Report an error

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