> For the complete documentation index, see [llms.txt](https://docs.rplpeptides.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.rplpeptides.com/docs/retatrutide/safety-data-sheets/retatrutide-safety-data-sheet.md).

# retatrutide-safety-data-sheet

RPL Peptide

Official Technical Documentation

Safety Data Sheet

***

## Safety Data Sheet — Retatrutide (Lyophilized)

### SECTION 1: Identification

| Field               | Detail                                            |
| ------------------- | ------------------------------------------------- |
| **Product Name**    | Retatrutide (Lyophilized Research Peptide)        |
| **Chemical Family** | Synthetic Peptide / Biochemical Research Reagent  |
| **CAS Number**      | 2381089-83-2                                      |
| **Supplier**        | RPL Peptide (Qingdao RPL Biotechnology Co., Ltd.) |
| **Address**         | Qingdao, Shandong Province, China                 |
| **Website**         | [www.rplpeptides.com](http://www.rplpeptides.com) |
| **Intended Use**    | Laboratory research use only                      |

### SECTION 2: Hazards Identification

**GHS Classification:** Not classified as hazardous in solid form under normal handling conditions.

**Potential Hazards:**

* Dust/aerosol may cause respiratory irritation if inhaled
* May cause eye irritation upon direct contact
* Avoid ingestion
* Lyophilized peptide may be hygroscopic

### SECTION 3: Composition / Information on Ingredients

| Component             | Details                                       |
| --------------------- | --------------------------------------------- |
| **Active Ingredient** | Retatrutide (≥99.0% pure)                     |
| **Counterion**        | TFA (CAS 76-05-1) — residual (<1%)            |
| **Water**             | Residual moisture (<5%)                       |
| **Excipients**        | Mannitol or sucrose may be present (variable) |

### SECTION 4: First-Aid Measures

| Route            | Procedure                                                                       |
| ---------------- | ------------------------------------------------------------------------------- |
| **Inhalation**   | Move to fresh air. Seek medical attention if breathing difficulty persists.     |
| **Skin Contact** | Wash with soap and water for 15 minutes.                                        |
| **Eye Contact**  | Rinse with water for 15 minutes. Seek medical attention if irritation persists. |
| **Ingestion**    | Rinse mouth. Do NOT induce vomiting. Seek immediate medical attention.          |

### SECTION 5: Fire-Fighting Measures

**Extinguishing Media:** Water spray, dry chemical, CO₂, alcohol-resistant foam. **Thermal Decomposition:** CO, CO₂, NOx, HF.

### SECTION 6–11: Standard Safety Information

(Refer to the Tirzepatide SDS for full 16-section GHS structure — generic lyophilized peptide safety profile applies.)

### SECTION 14: Transport Information

| Classification   | Detail                            |
| ---------------- | --------------------------------- |
| **UN Number**    | Not regulated                     |
| **Hazard Class** | Not classified as hazardous goods |

***

This SDS is for informational purposes. Users should conduct their own risk assessment.

***

© 2026 RPL Peptide

Official Technical Documentation

rplpeptides.com


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://docs.rplpeptides.com/docs/retatrutide/safety-data-sheets/retatrutide-safety-data-sheet.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.