Note: Ingredients listed on restricted chemical lists
EC/CAS
8007-45-2
Name of the chemical
Tar, coal
Concentration
>=10-<30
EC/CAS
1310-73-2
Name of the chemical
sodium hydroxide
Concentration
>=2-<5
EC/CAS
108-95-2
Name of the chemical
Phenol
Concentration
>=1-<3
General Information
Version
11.0
Revision date
2025-12-06
Product name
Dichlofenthion Formulation
1.2.1 Relevant identified uses
Veterinary product
supplier name
Merck & Co., Inc
Emergency telephone
1-908-423-6000
Icons in SDS
Company Information
company name
Merck & Co., Inc
e-mail address of the competent person responsible for the Safety Data Sheet
EHSDATASTEWARD@merck.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H226, H302, H304, H314, H317, H335, H341, H350, H361d, H370, H372, H373
Hazard statements
Code
Statements
H226
Flammable liquid and vapour
Section 2
SECTION 2: Hazards identification
2.1 Classification of the substance or mixture
Flammable liquids : Category 3 Acute toxicity (Oral) : Category 4 Skin corrosion : Category 1 Serious eye damage : Category 1 Skin sensitization : Category 1 Germ cell mutagenicity : Category 2 Carcinogenicity (Oral) : Category 1A Reproductive toxicity : Category 2 Specific target organ toxicity : Category 1 (Nervous system) - single exposure Specific target organ toxicity : Category 3 - single exposure Specific target organ toxicity : Category 1 (Nervous system) - repeated exposure Specific target organ toxicity : Category 2 (Central nervous system, Kidney, Liver, Respiratory - repeated exposure Tract, Auditory system) Aspiration hazard
Aspiration hazard
Category 1
Signal word
Danger
Hazard statements
H226 Flammable liquid and vapor. H302 Harmful if swallowed. H304 May be fatal if swallowed and enters airways. H314 Causes severe skin burns and eye damage. H317 May cause an allergic skin reaction. H335 May cause respiratory irritation. H341 Suspected of causing genetic defects. H350 May cause cancer if swallowed. H361d Suspected of damaging the unborn child. H370 Causes damage to organs (Nervous system). H372 Causes damage to organs (Nervous system) through prolonged or repeated exposure. H373 May cause damage to organs (Central nervous system, Kidney, Liver, Respiratory Tract, Auditory system) through pro- longed or repeated exposure.
Prevention
P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P260 Do not breathe vapors. P264 Wash skin thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P272 Contaminated work clothing should not be allowed out of the workplace. P280 Wear protective gloves, protective clothing, eye protection and face protection.
Response
P301 + P330 + P331 + P310 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Immediately call a POISON CENTER. P303 + P361 + P353 + P310 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. Immediately call a POISON CENTER. P304 + P340 + P310 IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER. P305 + P351 + P338 + P310 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON P308 + P311 IF exposed or concerned: Call a doctor. P333 + P313 If skin irritation or rash occurs: Get medical atten- tion. P362 + P364 Take off contaminated clothing and wash it before reuse.
Storage
P405 Store locked up.
Disposal
P501 Dispose of contents and container to an approved waste disposal plant.
Other hazards
Vapors may form explosive mixture with air