SAFETY DATA SHEETSECTION 1: PRODUCT AND COMPANY INFORMATION
Product name: QNE-mRNA
Contact:
Elixirgen Scientific, Inc.
855 N. Wolfe St., Suite 631
Baltimore, MD 21205
Phone: +1 443-869-5420
https://elixirgensci.com
SECTION 2: HAZARD IDENTIFICATIONGHS classification of the substance/mixture:
Not a hazardous substance or mixture.
GHS label elements, including precautionary statements:
Not a hazardous substance or mixture.
Other hazards which do not result in the classification or are not covered by the GHS:None.
SECTION 3: COMPOSITION/INFORMATION ON INGREDIENTS SUBSTANCE
Substance/Mixture:

No components need to be disclosed according to the applicableregulations.

SECTION 4: FIRST AID MEASURES
Description of first aid measures.
Inhalation:
If breathed in, move person into fresh air. If not breathing, give artificial
respiration.
Skin contact:
Wash off with soap and plenty of water.
Eye contact:
Flush eyes with water as a precaution.
Ingestion;
Never give anything by mouth to an unconscious person. Rinse mouthwith water.
Most important symptoms/effects, acute and delayed.
The most important known symptoms and effects are described in the labelling (see section2.2) and/or in section 11
Indication of immediate medical attention and special treatment needed.
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No data available.
SECTION 5: FIRE-FIGHTING MEASURES
Suitable extinguishing media:
Suitable extinguishing media: Use water spray, alcohol-resistant foam, dry chemical or
carbon dioxide.
Specific hazards arising from the substance or mixture:
Nature of decomposition products not known.
Special protective equipment and precautions for fire-fighters:
Wear self-contained breathing apparatus for firefighting if necessary.
SECTION 6: ACCIDENTAL RELEASE MEASURES
Personal precautions, protective equipment and emergency procedures:
Avoid breathing vapors, mist or gas. For personal protection see section 8.
Environmental precautions:
No Special environmental precautions required.
Methods and materials for containment and cleaning up:
Keep in suitable, closed containers for disposal.
Reference to other sections:
For disposal see section 13.
SECTION 7: HANDLING AND STORAGE
Precautions for safe handling:
For precautions see section 2.2.
Conditions for safe storage, including any incompatibilities:
Keep container tightly closed in a dry and well-ventilated place.
Recommended storage temperature -70°C
Storage class (TRGS 510): 12: Non Combustible Liquids
Specific end use(s)Adapt from the uses mentioned in section 1.2 no other specific uses are stipulated.
SECTION 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters:
2Components with workplace control parameters
Contains no substances with occupational exposure limit values.
Exposure controls
Appropriate engineering controls:
General industrial hygiene practice.
Personal protective equipment:
Eye/face protection
Use equipment for eye protection tested and approved under appropriate government
standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal
technique (without touching glove's outer surface) to avoid skin contact with this product.
Dispose of contaminated gloves after use in accordance with applicable laws and goodlaboratory practices. Wash and dry hands.
Body Protection
Choose body protection in relation to its type, to the concentration and amount of
dangerous substances, and to the specific work-place., The type of protective equipment
must be selected according to the concentration and amount of the dangerous substance atthe specific workplace.
Respiratory protection
Respiratory protection is not required. Where protection from nuisance levels of dusts aredesired, use type N95 (US) or type P1 (EN 143) dust masks. Use respirators andcomponents tested and approved under appropriate government standards such as NIOSH(US) or CEN (EU).
Control of environmental exposure
No special environmental precautions required.
SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical propertiesa) Appearanceb) Odourc) Odour Thresholdd) pHe) Melting point/freezing pointf) Initial boiling point and boiling rangeg) Flash pointh) Evaporation ratei) Flammability (solid, gas)

Form: crystalline, Colour: beige
No data available
No data available
No data available
No data available
No data available
No data available
No data available
No data available
3j) Upper/lower flammability or explosive limitsk) Vapour pressurel) Vapour densitym) Relative densityn) Water solubilityo) Partition coefficient: n-octanol/waterp) Auto-ignition temperature

No data available
No data available
No data available
No data available
No data available
No data available
No data available

Other safety information
No date available.
SECTION 10: STABILITY AND REACTIVITY
Reactivity:
No data available.
Chemical stability:
Stable under recommended storage conditions.
Possibility of hazardous reactions: No data available.
Conditions to avoid:No data available.
Incompatible materials:
No data available.
Hazardous decomposition products: Hazardous decomposition products formed under fireconditions. - Nature of decomposition products not known.
In the event of fire: see section 5SECTION 11: TOXICOLOGICAL INFORMATION
Acute toxicity
Inhalation: No data available.
Dermal: No data available.
Skin corrosion/irritation
No data available.
Serious eye damage/eye irritation
No data available.
Respiratory or skin sensitisation
No data available.
Germ cell mutagenicity Carcinogenicity
IARC:
No component of this product present at levels greater than or equal to 0.1% isidentified as probable, possible or confirmed human carcinogen by IARC.
ACGIH:
No component of this product present at levels greater than or equal to 0.1% isidentified as a carcinogen or potential carcinogen by ACGIH.
NTP:
No component of this product present at levels greater than or equal to 0.1% isidentified as a known or anticipated carcinogen by NTP.
OSHA:
No component of this product present at levels greater than or equal to 0.1% is on4

OSHA’s list of regulated carcinogens.
Reproductive toxicity
No data available.
Specific target organ toxicity - single exposure
No data available.
Specific target organ toxicity - repeated exposure
No data available.
Aspiration hazard
No data available.
Additional Information
RTECS: Not available
To the best of our knowledge, the chemical, physical, and toxicological properties have not beenthoroughly investigated.
SECTION 12: ECOLOGICAL INFORMATION
Toxicity:
No data available.
Persistence and degradability:
No data available.
Bioaccumulative potential:
No data available.
Mobility in soil:
No data available.
Results of PBT and vPvB assessment:
vPvB Substances not available as chemical safety assessment not required/not conducted.
Other adverse effects:
No data available.
SECTION 13: DISPOSAL INFORMATION
ProductOffer surplus and non-recyclable solutions to a licensed disposal company.
5Contaminated packaging
Dispose of as unused product.
SECTION 14: TRANSPORT INFORMATION
DOT (US)No dangerous goods.
IMDG
No dangerous goods.
IATA
No dangerous goods.
SECTION 15: REGULATORY INFORMATIONSARA 302 Components
No chemicals in this material are subject to the reporting requirements of SARA Title III,Section 302.
SARA 313 Components
This material does not contain any chemical components with known CAS numbers that exceed
the threshold (De Minimis) reporting levels established by SARA Title III, Section 313.
SARA 311/312
Hazards No SARA Hazards
US state regulation
Massachusetts Right To Know Components
No components are subject to the Massachusetts Right to Know Act.
Pennsylvania Right To Know Components
Ribonucleic acids
CAS-No.
63231-63-0

Revision Date

New Jersey Right To Know Components
Ribonucleic acids
CAS-No. 63231-63-0
63231-63-0

Revision Date

California Prop. 65 Components
This product does not contain any chemicals known to State of California to cause cancer, birthdefects, or any other reproductive harm.
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SECTION 16: OTHER INFORMATION
The information provided herein is based on sources believed to be reliable as of 3/23/2020 andpertains only to the material designated. Elixirgen Scientific, Inc. makes no warranty orrepresentation to its completeness, accuracy, or currency, and assumes no liability resulting fromits use. This material is intended for use by persons with pertinent technical skills for its
intended use, the product’s safe use, and the product’s proper disposal. Disposal of hazardous
material may be subjected to federal, state or local laws or regulations.
Restriction of use:

For research use only.

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