MSDS: Methylene Chloride

Hazard statements (CLP)

H302, H305, H315, H319, H335, H336, H351, H370, H373, H402

Code

Statements

H302

Harmful if swallowed

2.1 Classification of the substance or mixture

SGA Classification Skin irritation (Category 2), H315 Eye irritation, (Category 2A), H319 Acute toxicity, Oral, (Category 4), H302 Specific target organ toxicity (single exposure), (Category 1 - Causes damage to the cardiovascular system, including elevated levels of carboxyhemoglobin) (Category 3 - May cause Drowsiness or dizziness) (Category 3 - May cause respiratory irritation Specific target organ toxicity (repeated exposure), (Category 2 - May cause damage to blood and liver system after prolonged or repeated exposure) Aspiration hazard, (Category 2), H305 Carcinogenicity, (Category 2), H351 Acute toxicity to aquatic environment, (Category 3), H402 Label elements of the SGA, including prudence advice

Signal word

Danger

Hazard statements

H302 - Harmful if swallowed. H305 - May be harmful if swallowed or enters the respiratory tract. H315 - Causes skin irritation H319 - Causes serious eye irritation. H335 - May cause respiratory irritation H336 - May cause drowsiness or dizziness H351 - Suspected of causing cancer H373 - May cause damage to blood and liver system after prolonged or repeated exposure H370 - Causes damage to the cardiovascular system including elevated levels of carboxyhemoglobin H402 - harmful to aquatic life 1

Precautionary statements

P201 - Obtain special instructions before use P202 - Do not manipulate until you have read and understood all safety precautions P260 - Do not breathe vapor, mist or mist. P264 - Wash hands thoroughly after handling P270 - Do not eat, drink or smoke when using the product P271 - Use only outdoors or in a well-ventilated area P280 - Wear eye and face protection as well as protective gloves. P273 - Do not release into the environment Preventive Declarations of the Globally Harmonized System (GHS): Response P301 + P310 IF SWALLOWED immediately call a POISON CENTER or doctor P331: Do NOT induce vomiting. P330 - Rinse mouth P305 + P351 + P338 - IF FALLING IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if it can be done easily. Continue rinsing P337 + P313 - If eye irritation persists: consult a physician P302 + P352 - IF FALLING ON SKIN - Wash with plenty of soap and water P332 + P313 - If skin irritation occurs: get medical advice / attention P362 + P364 - Remove contaminated clothing and wash before reuse. P308 + P313 - In case of exposure or concern: get advice / medical care P304 + P340 - IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing P304 + 312 - IF INHALED: Call a POISON CENTER or doctor / physician if you feel unwell P314 - Seek medical advice if you feel unwell Preventive Declarations of the Globally Harmonized System (GHS): Storage P403 + P233 - Store in a well-ventilated place. Keep container tightly closed. P405 - Store securely Preventive Declarations of the Globally Harmonized System (GHS): Elimination P501 - Dispose of contents / container in accordance with local, regional, national and / or international regulations.

Physical hazards

Not Classified Not Classified

Additional information

Exposure to the substance in a closed or poorly ventilated area can be harmful. Methylene chloride can be metabolized to carbon monoxide (CO), resulting in a high affinity for hemoglobin. This complex is called carboxyhemoglobin (COHb) and results in a decrease in the oxygen carrying capacity of the blood. This product can be absorbed through the skin, causing systemic effects.