Methylene Blue

2.1 Classification of the substance or mixture

Irritant Skin irritation, category 2 Eye irritation, category 2A Specific target organ toxicity following single exposure, category 3 Acute toxicity (oral, dermal, inhalation), category 4

2.3 Other hazards

Combustible Dust Skin corrosion/irritation - Skin Irritation 2. Eye Irritation 2. STOT Single Exposure 3. Acute toxicity - Oral - Acute Tox. 4.

Hazard statements

Causes skin irritation. Causes serious eye irritation. Harmful if swallowed. May cause respiratory irritation.

Precautionary statements

If medical advice is needed, have product container or label at hand. Keep out of reach of children. Read label before use. Do not eat, drink or smoke when using this product. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Avoid breathing dust/fume/gas/mist/vapours/spray. Use only outdoors or in a well-ventilated area. Rinse mouth. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see supplemental first aid instructions on this label). Take off contaminated clothing and wash before reuse. IF ON SKIN: Wash with soap and water. If skin irritation occurs: Get medical advice/attention. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. If eye irritation persists get medical advice/attention. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. Store in a well ventilated place. Keep container tightly closed. Store locked up. Dispose of contents and container as instructed in Section 13. Other Non-GHS Classification: WHMIS D2B NFPA/HMIS NFPA SCALE (0-4)

HMIS® ratings

0-4)