Methylamine

Hazard statements (CLP)

H220, H280, H315, H318, H332, H335

Code

Statements

H220

Extremely flammable gas

SECTION 2: Hazards identification

(29 CFR 1910.1200) Classification

Signal word

Danger

Hazard statements

Extremely flammable gas Contains gas under pressure; may explode if heated Causes skin irritation Causes serious eye damage Harmful if inhaled May cause respiratory irritation

Prevention

Avoid breathing dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area Wash face, hands and any exposed skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking Inhalation IF INHALED: Remove person to fresh air and keep comfortable for breathing Call a POISON CENTER or doctor if you feel unwell Skin IF ON SKIN: Wash with plenty of soap and water If skin irritation occurs: Get medical advice/attention Take off contaminated clothing In case of leakage, eliminate all ignition sources Eyes 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 Fire Leaking gas fire: do not extinguish, unless leak can be stopped safely

Storage

Store in a well-ventilated place. Keep container tightly closed Store locked up Store in a well-ventilated place

Disposal

Dispose of contents/container to an approved waste disposal plant

2.3 Other hazards

None identified

2.1 Classification of the substance or mixture

This chemical is considered hazardous according to [US] OSHA (29 CFR 1910.1200, 2024) Flammable gases Category 1 Gases under pressure Liquefied gas Acute Inhalation Toxicity - Gas Category 4 Skin Corrosion/Irritation Category 2 Serious Eye Damage/Eye Irritation Category 1 Specific target organ toxicity (single exposure) Category 3 Target Organs - Respiratory system.