Note: Ingredients listed on restricted chemical lists
General Information
Version
4.2
Revision date
2026-02-24
Product name
Sulfamethoxazole / Trimethoprim Injection Formulation
1.2.1 Relevant identified uses
Veterinary product
supplier name
MSD
Emergency telephone
1-908-423-6000
Icons in SDS
Company Information
company name
MSD
e-mail address of the competent person responsible for the Safety Data Sheet
EHSDATASTEWARD@msd.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H303, H314, H335, H361d, H372
Hazard statements
Code
Statements
H303
May be harmful if swallowed
Section 2
SECTION 2: Hazards identification
GHS Classification Acute toxicity (Oral) Category 5 Skin corrosion/irritation Sub-category 1B Serious eye damage/eye irritation Category 1 Reproductive toxicity Category 2 Specific target organ toxicity - single exposure Category 3 Specific target organ toxicity Category 1 (Bone marrow) repeated exposure
Signal word
Danger
Hazard statements
H303 May be harmful if swallowed. H314 Causes severe skin burns and eye damage. H335 May cause respiratory irritation. H361d Suspected of damaging the unborn child. H372 Causes damage to organs (Bone marrow) 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. P260 Do not breathe mist or 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. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
Response
P301 + P330 + P331 + P310 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Immediately call a POISON CENTER or doctor/ physician. P303 + P361 + P353 + P310 IF ON SKIN (or hair): Remove/ Take off immediately all contaminated clothing. Rinse skin with water/ shower. Immediately call a POISON CENTER or doctor/ physician. P304 + P340 + P310 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Imme- diately call a POISON CENTER or doctor/ physician. 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 CENTER or doctor/ physician. P312 Call a POISON CENTER or doctor/ physician if you feel unwell. P363 Wash contaminated clothing before reuse.
Storage
P405 Store locked up.
Disposal
P501 Dispose of contents/ container to an approved waste dis- posal plant.
Other hazards
None known
2.1 Classification of the substance or mixture
Acute toxicity (Oral) : Category 5 Skin corrosion/irritation : Sub-category 1B Serious eye damage/eye : Category 1 irritation Reproductive toxicity : Category 2 Specific target organ toxicity : Category 3 - single exposure Specific target organ toxicity : Category 1 (Bone marrow) - repeated exposure