Page 1/11 Safety Data Sheet - Cayman Chemical Company

1 Page 1/11 Safety data Sheetacc. to osha HCSP rinting date 01/19/2022 Revision date 09/15 * 1 Identification Product identifier Trade name: SM-102 Article number:33474 Application of the substance / the mixtureThis product is for research use - Not for human or veterinary diagnostic or therapeutic use. Details of the supplier of the Safety data Sheet Manufacturer/Supplier: Cayman Chemical E. Ellsworth Arbor, MI 48108 USA Information department:Product Safety department Emergency telephone number:During normal opening times: +1 (734) 971-3335US/CANADA: 800-424-9300 Outside US/CANADA: 703-741-5970* 2 Hazard(s) identification Classification of the substance or mixtured~ GHS02 FlameFlam.

2 Liq. 2 H225 Highly flammable liquid and ~ GHS06 Skull and crossbonesAcute Tox. 3 H301 Toxic if Tox. 3 H331 Toxic if ~ GHS08 Health hazardCarc. 1AH350 May cause ~ GHS07(Contd. on page 2) US Page 2/11 Safety data Sheetacc. to osha HCSP rinting date 01/19/2022 Revision date 09/15/2021 Trade name: SM-102(Contd. from page 1) Irrit. 2A H319 Causes serious eye irritation. Label elements GHS label elementsThe product is classified and labeled according to the Globally Harmonized System (GHS). Hazard pictogramsd~ GHS02d~ GHS06d~ GHS07d~ GHS08 Signal wordDanger Hazard-determining components of labeling:ethanol Hazard statementsH225 Highly flammable liquid and +H331 Toxic if swallowed or if serious eye cause cancer.

3 Precautionary statementsP201 Obtain special instructions before not handle until all Safety precautions have been read and away from heat/sparks/open flames/hot surfaces. - No container and receiving explosion-proof electrical/ventilating/ only non-sparking precautionary measures against static breathing dust/fume/gas/mist/vapors/sprayP264 Wash thoroughly after not eat, drink or smoke when using this only outdoors or in a well-ventilated protective gloves/protective clothing/eye protection/face +P310If swallowed: Immediately call a poison treatment (see on this label).

4 P330 Rinse +P361+P353 If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin +P340IF INHALED: Remove person to fresh air and keep comfortable for +P351+P338 If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, ifpresent and easy to do. Continue +P313IF exposed or concerned: Get medical +P313If eye irritation persists: Get medical +P378In case of fire: Use CO2, powder or water spray to +P233 Store in a well-ventilated place. Keep container tightly +P235 Store in a well-ventilated place.

5 Keep locked of contents/container in accordance with local/regional/national/internationalreg ulations. Classification system: NFPA ratings (scale 0 - 4)200 Health = 2 Fire = 0 Reactivity = 0(Contd. on page 3) US Page 3/11 Safety data Sheetacc. to osha HCSP rinting date 01/19/2022 Revision date 09/15/2021 Trade name: SM-102(Contd. from page 2) HMIS-ratings (scale 0 - 4) HEALTH FIRE REACTIVITY*200 Health = *2 Fire = 0 Reactivity = 0 Other hazards Results of PBT and vPvB assessment PBT:Not applicable. vPvB:Not applicable.

6 * 3 Composition/information on ingredients Chemical characterization: Mixtures Description:Mixture of the substances listed below with nonhazardous additions. Dangerous components:CAS: 64-17-5 RTECS: Other ingredients2089251-47-6 * 4 First-aid measures Description of first aid measures General information:Immediately remove any clothing soiled by the breathing apparatus only after contaminated clothing have been completely case of irregular breathing or respiratory arrest provide artificial respiration. After inhalation:Supply fresh air or oxygen; call for case of unconsciousness place patient stably in side position for transportation.

7 After skin contact:Immediately wash with water and soap and rinse thoroughly. After eye contact:Rinse opened eye for several minutes under running water. If symptoms persist, consult a doctor. After swallowing:Do not induce vomiting; immediately call for medical help. Information for doctor: Most important symptoms and effects, both acute and delayedMay cause anemia, cough, CNS depression, drowsiness, headache, heart damage, lassitude(weakness, exhaustion), liver damage, narcosis, reproductive effects, teratogenic effects.

8 Indication of any immediate medical attention and special treatment neededNo further relevant information available.* 5 Fire-fighting measures Extinguishing media Suitable extinguishing agents:CO2, extinguishing powder or water spray. Fight larger fires with water spray or alcohol resistant foam. Special hazards arising from the substance or mixtureNo further relevant information available.(Contd. on page 4) US Page 4/11 Safety data Sheetacc. to osha HCSP rinting date 01/19/2022 Revision date 09/15/2021 Trade name: SM-102(Contd.)

9 From page 3) Advice for firefighters Protective equipment:Mouth respiratory protective device.* 6 Accidental release measures Personal precautions, protective equipment and emergency proceduresWear protective equipment. Keep unprotected persons away. Environmental precautions:Dilute with plenty of not allow to enter sewers/ surface or ground water. Methods and material for containment and cleaning up:Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).Dispose contaminated material as waste according to item adequate ventilation.

10 Reference to other sectionsSee Section 7 for information on safe Section 8 for information on personal protection Section 13 for disposal information. Protective Action Criteria for Chemicals PAC-1:64-17-5 ethanol1,800 ppm PAC-2:64-17-5 ethanol3300* ppm PAC-3:64-17-5 ethanol15000* ppm* 7 Handling and storage Handling: Precautions for safe handlingEnsure good ventilation/exhaustion at the and handle receptacle with formation of aerosols. Information about protection against explosions and fires:Keep ignition sources away - Do not against electrostatic respiratory protective device available.