Hydrochloric Acid, 10% v/v (1:9)

2.1 Classification of the substance or mixture

Irritant Corrosive Skin Irrit. 2 Eye Irrit. 2A STOT SE 3 Corrosive to metals. 1

Hazard statements

May be corrosive to metals May cause respiratory irritation Causes serious eye irritation Causes skin 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 Wash skin thoroughly after handling Wear protective gloves/protective clothing/eye protection/face protection Avoid breathing dust/fume/gas/mist/vapours/spray Use only outdoors or in a well-ventilated area Keep only in original container 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 ON SKIN: Wash with soap and water Specific treatment (see supplemental first aid instructions on this label) If skin irritation occurs: Get medical advice/attention Take off contaminated clothing and wash before reuse Absorb spillage to prevent material damage IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing Call a POISON CENTER or doctor/physician if you feel unwell Store in a well ventilated place. Keep container tightly closed Store locked up Store in corrosive resistant stainless steel container with a resistant inner liner Dispose of contents and container to an approved waste disposal plant Other Non-GHS Classification: WHMIS E NFPA/HMIS NFPA SCALE (0-4)

HMIS® ratings

(0-4) Ingredients: CAS 7647-01-0 Hydrochloric Acid 11.8 % CAS 7732-18-5 Water 88.2 % Percentages are by weight