RetatrutideSafety data sheet (SDS)

Product identifier: Retatrutide (research peptide)

Synonyms: LY3437943 (reference)

Recommended use: Laboratory research reagent.

Restrictions on use: Laboratory research use only. Not a medicinal product, not for human or veterinary use, not for diagnosis, treatment, food, dietary supplement, or cosmetic use.

• Supplier: BIOSWISS, UNIPESSOAL LDA (Veniscy catalog)
• Address: Rua Castilho, 14C, 5º, 1250-069 Lisboa, Portugal
• Email: orders@veniscy.com

OSHA HCS classification: Not classified as hazardous based on available information. Complete toxicological data are not available; handle as a potentially hazardous research chemical.

GHS: No pictogram or signal word required based on available information. Dry powder may cause mechanical irritation to eyes, skin, or respiratory tract.

Precautions: Avoid breathing dust. Avoid contact with eyes, skin, and clothing. Wear laboratory gloves, eye protection, and a lab coat. Use adequate ventilation. Wash hands after handling. Prevent release to the environment.

Other hazards: Research peptide. Dry powder may cause mechanical irritation. Toxicological and ecological properties have not been fully investigated.

Formula: Verify salt/form against the batch COA

Molecular weight: ~4731 g/mol (base; verify per batch)

Peptide-related impurities, water, residual solvent, and counterions (acetate or TFA) may be present within specification.

Inhalation: Move to fresh air. If breathing is difficult, seek medical attention.

Skin: Remove contaminated clothing. Wash with water and soap. Seek medical attention if irritation develops.

Eyes: Rinse cautiously with water for at least 15 minutes. Remove contact lenses if easy to do. Seek medical attention if irritation persists.

Ingestion: Rinse mouth. Do not induce vomiting unless directed by medical personnel. Seek medical advice.

Symptoms: No specific human health data. Dust may cause irritation.

Suitable extinguishing media: Water spray, alcohol-resistant foam, dry chemical, or carbon dioxide.

Unsuitable: Do not use a direct water jet if it may spread material.

Specific hazards: Thermal decomposition may produce carbon oxides, nitrogen oxides, and irritating fumes.

Protective equipment: Self-contained breathing apparatus and full protective gear.

Avoid dust. Wear gloves, lab coat, and eye protection. Ventilate. Collect solid with methods that minimize dust, label the container, and dispose of as chemical waste. Clean with water or laboratory detergent. Keep out of drains.

Handle only in a laboratory by trained personnel. Avoid dust. Do not taste or swallow. Do not use in humans or animals. Do not use for diagnostic or therapeutic applications.

Storage: −20 °C sealed, dry, protected from light; long-term colder if specified on the label. Allow the closed container to reach room temperature before opening to reduce condensation. Keep away from incompatible materials.

Exposure limits: No OSHA PEL, ACGIH TLV, or NIOSH REL established for this product.

Engineering: Chemical fume hood or local exhaust when handling powder.

Eye: Safety glasses with side shields or goggles. Skin: nitrile gloves and lab coat.

Respiratory: Not normally required with adequate ventilation. Use a NIOSH-approved particulate respirator if dust cannot be controlled.

Reactivity: No dangerous reaction known under recommended laboratory handling.

Chemical stability: Stable under recommended storage. Avoid heat, moisture, light, and dust generation.

Hazardous reactions: Not expected under normal laboratory handling.

Avoid: Heat, moisture, direct light, dust generation, repeated freeze–thaw.

Incompatible: Strong oxidizers, strong acids, strong bases.

Hazardous decomposition: Thermal decomposition may produce carbon oxides, nitrogen oxides, and irritating fumes.

Acute toxicity, irritation, sensitization, mutagenicity, carcinogenicity, reproductive toxicity, STOT, and aspiration: no complete data for this research material. Handle as a compound of unknown toxicity. Avoid inhalation, ingestion, injection, and contact with skin or eyes.

Ecotoxicity, degradability, bioaccumulation, and soil mobility: no data available. Prevent release to drains, soil, or surface water.

Dispose through a licensed chemical-waste contractor under applicable law. Do not discharge to drains. Empty containers may retain residue.

DOT / IATA / IMDG: Not regulated as dangerous goods based on available information. UN number: not applicable.

If dry ice is used as refrigerant, classify and declare dry ice separately as UN1845 where required.

BIOSWISS, UNIPESSOAL LDA supplies this material only as a laboratory research reagent. It is not intended as a drug, biological product, medical device, diagnostic, food, dietary supplement, cosmetic, or consumer product.

Importer and user must verify FDA/EMA/TSCA/state and import rules for actual use, form, and volume.

Published by BIOSWISS, UNIPESSOAL LDA for the Veniscy catalog. OSHA 16-section format. Format reference: 29 CFR 1910.1200. Laboratory research use only. Not a medicinal product, not for human or veterinary use, not for diagnosis, treatment, food, dietary supplement, or cosmetic use.

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