HaloTag Ligand

Hazard statements (CLP)

H227, H312, H317, H334

Code

Statements

H227

Combustible liquid

SECTION 2: Hazards identification

OSHA Hazards Classification of the substance or mixture GHS08 Health hazard Sensitization - Respiratory 1 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled GHS07 Acute Toxicity - Dermal 4 H312 Harmful in contact with skin Sensitization - Skin 1 H317 May cause an allergic skin reaction Flammable liquids 4 H227 Combustible liquid

2.2 Label elements

The product is classified and labeled according to the Globally Harmonized System (GHS)

Hazard pictograms

GHS07 GHS08

Signal word

Danger (Contd. on page 2) US

Hazardous Ingredients

dimethyl sulfoxide HaloTag® Succinimidyl Ester (O4) Ligand

Hazard statements

Combustible liquid. Harmful in contact with skin. May cause allergy or asthma symptoms or breathing difficulties if inhaled. May cause an allergic skin reaction.

Precautionary statements

Keep away from flames and hot surfaces. – No smoking. Avoid breathing dust/fume/gas/mist/vapors/spray Contaminated work clothing must not be allowed out of the workplace. Wear protective gloves/protective clothing/eye protection/face protection. [In case of inadequate ventilation] wear respiratory protection. If on skin: Wash with plenty of water. If inhaled: If breathing is difficult, remove person to fresh air and keep comfortable for breathing. Call a poison center/doctor if you feel unwell. Take off contaminated clothing and wash it before reuse. If skin irritation or rash occurs: Get medical advice/attention. If experiencing respiratory symptoms: Call a poison center/doctor. Wash contaminated clothing before reuse. In case of fire: Use CO2, powder or water spray to extinguish. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

Classification system

NFPA ratings (scale 0 - 4) Health = 1 Fire = 2 Reactivity = 0 HMIS-ratings (scale 0 - 4) Health = *1 Fire = 2 Reactivity = 0

PBT Substances

Not applicable

vPvB Substances

Not applicable US (Contd. on page 3) *

2.1 Classification of the substance or mixture

GHS08 Health hazard Sensitization - Respiratory 1 H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. GHS07 Acute Toxicity - Dermal 4 H312 Harmful in contact with skin. Sensitization - Skin 1 H317 May cause an allergic skin reaction. Flammable liquids 4 H227 Combustible liquid. Label elements GHS label elements The product is classified and labeled according to the Globally Harmonized System (GHS). Hazard pictograms GHS07 GHS08 Signal word Danger (Contd. on page 2) US