Stam M-4

2.1 Classification of the substance or mixture

OSHA Regulatory Status This chemical is considered hazardous by the 2012 OSHA Hazard Communication Standard (29 CFR 1910.1200) Acute toxicity - Oral Category 4 Acute toxicity - Dermal Category 4 Acute toxicity - Inhalation (Gases) Category 2 Acute toxicity - Inhalation (Vapors) Category 3 Acute toxicity - Inhalation (Dusts/Mists) Category 4 Serious eye damage/eye irritation Category 2 Carcinogenicity Category 2 Specific target organ toxicity (single exposure) Category 3 FLAMMABLE LIQUIDS Category 3

2.2 Label elements

EMERGENCY OVERVIEW DANGER

Hazard statements

HARMFUL IF SWALLOWED Harmful in contact with skin Fatal if inhaled Causes serious eye irritation Suspected of causing cancer May cause respiratory irritation Flammable liquid and vapor Appearance brown Black Physical state Liquid Odor sweet

Prevention

Do not handle until all safety precautions have been read and understood Wear cold insulating gloves/face shield/eye protection Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Do not breathe dust/fume/gas/mist/vapors/spray Use only outdoors or in a well-ventilated area In case of inadequate ventilation wear respiratory protection Do not spray on an open flame or other ignition source Keep only in original container Ground/bond container and receiving equipment Take precautionary measures against static discharge Ground/bond container and receiving equipment

Response

IF exposed or concerned: Get medical advice/attention IF IN EYES: Rinse continuously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing If eye irritation persists: Get medical advice/attention Call a POISON CENTER or doctor if you feel unwell Wash contaminated clothing before reuse IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing Immediately call a POISON CENTER or doctor/physician IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell Rinse mouth In case of fire: Use CO2, dry chemical, or foam for extinction

Storage

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

Precautionary statements

Disposal Dispose of contents/container to an approved waste disposal plant

Further information

Very toxic to aquatic life with long lasting effects • Very toxic to aquatic life