0.0001% - 0.0999% Carbon Monoxide In Air

Hazard statements (CLP)

H280, H333

Code

Statements

H280

Contains gas under pressure; may explode if heated

OSHA HCS Classification

Physical, Gases Under Pressure, Compressed Gas Health, Acute toxicity, 5 Inhalation

Signal word

WARNING

Hazard statements

H280 - Contains gas under pressure; may explode if heated H333 - May be harmful if inhaled CGA-HG24 - SUPPORTS COMBUSTION.

Precautionary statements

P260 - Do not breathe dust/fume/gas/mist/vapours/spray. P280 - Wear protective gloves/protective clothing/eye protection/face protection. P412 - Do not expose to temperatures exceeding 50 °C/122 °F P304+341 - IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing. CGA-PG02 - Protect from sunlight when ambient temperature exceeds 52 °C (125 °F). SDS Page 2 of 10 CGA-PG05 - Use a back flow preventive device in the piping. CGA-PG06 - Close valve after each use and when empty. CGA-PG10 - Use only with equipment rated for cylinder pressure. CGA-PG20 - Use only equipment of compatible materials of construction.

Principle Routes of Exposure

Inhalation Target Organs: Cardiovasuclar system, lungs, blood, central nervous system. Inhalation: This product contains up to 0.999% carbon monoxide. Inhalation of relative high concentrations of this gas may cause symptoms of carbon monoxide exposure. Carbon monoxide is a chemical asphyxiant. Inhaled carbon monoxide binds with blood hemoglobin to form carboxyhemoglobin. Carboxyhemoglobin cannot take part in normal oxygen transport, greatly reducing the blood's ability to transport oxygen. Depending on concentration of carbon monoxide and duration of exposure, symptoms may include headache, dizziness, heart palpitations, weakness, confusion, nausea, and even convulsions, eventual unconsciousness and death. Lack of oxygen from carbon monoxide over exposure may produce immediate as well as delayed neurological effects. Carbon monoxide may also adversely affect fetal development. Skin Contact: Contact with rapidly expanding gas near the point of release may cause frostbite with redness, skin color change to gray or white, and blistering. Eye Contact: Contact with rapidly expanding gas near the point of release may cause frostbite. Ingestion: None known. Ingestion is unlikely as product is a gas at room temperature. NFPA: Health = 1, Fire = 0, Reactivity = 0, Specific Hazard = n/a HMIS III: Health = 1, Fire = 0, Physical Hazard = 3 HMIS PPE: B - Safety Glasses, Gloves 1 0 1 0 3 B