What to Know About 4-HO-MET Spray
Buy Chem-Mist 4-HO-MET Spray. 4-Hydroxy-N-methyl-N-ethyltryptamine fumarate, or 4-HO-MET of Metocin, is present in Chem-Mist 4-HO-MET Spray, a research-grade laboratory preparation.
700 mg of 4-HO-MET and about 70 metered sprays are contained in each 10 ml container.
The spray is intended for use in labs and research facilities that handle high-purity analytical reference materials.
To keep the analyte material stable while being stored, the vial is constructed of premium UV-blocking glass.
Chem-Mist 4-HO-MET has undergone rigorous testing and controlled production.
Key Specifications of 4-HO-MET Spray
• Synonyms: 4-HO-MET / Metocin / 4-Hydroxy-N-methyl-N-ethyltryptamine fum.
• CAS number: 77872-41-4
• Molecular formula: C₁₃H₁₈N₂O₂
• Molecular mass: ≈ 234,3 g/mol
• Total content: 10 ml (≈ 700 mg 4-HO-MET)
• Purity: > 98% (lab-grade)
• Ingredients: Aqua, 4-HO-MET fum., E1520 (Propylene glycol), Sodium Chloride, E339
• Storage: store in a cool (8 – 20 °C), dark and dry place; keep out of reach of children and animals.
Safety Measures
- It could irritate the respiratory system and eyes.
- If you make eye contact, rinse with water for at least five minutes.
- If skin contact occurs, wash with soap and water.
- If inhaled, take it outside and remain upright.
- Avoid releasing chemicals into the environment.
Storage and Stability
Stable in a UV-resistant bottle at room temperature for up to 24 months.
Storage conditions should be dry, dark, and between 8 and 20 °C.
Disclaimer
Chem-Mist 4-HO-MET Spray should only be used in lab and research settings.
Not for use by humans or animals.
Prior to buying or storing, make sure you are aware of local rules and restrictions.



