Created June 18, 2026, Revision 1

This safety data sheet was created pursuant to the requirements of: US OSHA Hazard
Communication Standard 2024 (29 CFR 1910.1200). While we believe it to be accurate
and inclusive, no warranty is expressed or implied as to this information.
Onycha Fragrances are made with 1) denatured ethyl alcohol (ethanol denat.) at
concentrations of 75%-80% (eau de parfum), 82% (eau de toilette), and 85% (eau de
cologne). 2) Fragrance concentrate is a proprietary blend of mostly natural ingredients
with limited amounts of synthetic ingredients at concentrations of 15%-20% (eau de
parfum), 13% (eau de toilette) and 10% (eau de cologne). Potential allergens in these
proprietary concentrates are listed on the product insert sheet sold with each
fragrance. 3) Distilled water (H2O), 5% of each fragrance by volume.
As denatured ethyl alcohol (ethanol denat.) is the hazardous product ingredient, this
Material Safety Data Sheet deals with denatured ethyl alcohol (ethanol denat.) as the
principle ingredient at concentrations of 75% to 85% in Onycha Fragrances.

1. IDENTIFICATION
ETHYL ALCOHOL, denatured (Catalog: A407)
SYNONYMS: Ethanol denatured, Grain alcohol denatured.
SAFETY SHEET PROVIDER:
Onycha Fragrance Co, LLC
1607 Hamill Rd.
Hixson, TN 37343
EMERGENCY PHONE: local poison control hotline

2. HAZARDOUS IDENTIFICATION
This chemical is considered hazardous according to [US] OSHA (29 CFR
1910.1200, 2024).
Flammable Liquid, Category 2
Serious Eye Damage, Category 2
Hazard Statements:
Highly flammable liquid and vapor.
Causes serious eye irritation.

Precautionary Statements:
Do not spray near eyes or directly into the eye.
Do not eat, drink or smoke when using this product.
Keep away from heat, hot surfaces, sparks, open flames and other ignition
sources. No smoking.
Keep container tightly closed.

Response:
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
In case of fire: Use CO2, dry chemical, or foam to extinguish.

Storage:
Store in a well-ventilated place. Keep cool.

Disposal:
Contents and container should be disposed of according to local ordinances.

HNOC:
Pouring product directly on skin in high volumes may cause skin dryness.

3. COMPOSITION
See description above. Ethyl alcohol (denatured) at 75%-85% by volume.

4. FIRST AID MEASURES
General Advice: If symptoms persist, call a physician
Eye Contact: Rinse immediately with plenty of water, also under the eyelids, for
at least 15 minutes. Get medical attention.
Skin Irritation: Wash with plenty of water for at least 15 minutes.
Inhalation: Remove to fresh air.
Ingestion: Rinse mouth with water and drink afterwards plenty of water.
Important Symptoms: Difficulty in breathing. Symptoms of overexposure may be
headache, dizziness, tiredness, nausea and vomiting: Inhalation of high
vapor concentrations may cause symptoms like headache, dizziness,
tiredness, nausea and vomiting.
Physician Note: treat symptomatically

5. FIRE FIGHTING MEASURES
Extinguishing Media: Water spray, carbon dioxide (CO2), dry chemical, alcohol-
resistant foam. Water mist may be used to cool closed containers.
Flashpoint: +57F
Autoignition: +685F
Specific Hazards: Flammable. Risk of ignition. Vapors may form explosive
mixtures with air. Vapors may travel to source of ignition and flash back.
Containers may explode when heated.
Hazardous Combustion Products: Carbon Monoxide (CO), Carbon Dioxide
(CO2)
NFPA: Health 3, Flammability 3, Instability 0, Physical Hazard N/A

6. ACCIDENTAL RELEASE MEASURES
Personal: Ensure adequate ventilation. Remove all sources of ignition. Take
precautionary measures against static discharges.
Environmental: Do not flush into surface water or sanitary sewer system.
Containment and Clean-Up: Soak up with inert absorbent material. Keep in
suitable, closed containers for disposal. Remove all sources of ignition.
Use spark-proof tools and explosion-proof equipment.

7. HANDLING AND STORAGE
Handling: Do not get in eyes. Ensure adequate ventilation. Avoid ingestion and
direct inhalation. Keep away from open flames, hot surfaces and sources
of ignition. Take precautionary measures against static discharges.
Storage: Keep containers tightly closed in a dry, cool and well-ventilated place.
Keep away from heat, sparks and flame.
8. EXPOSURE CONTROLS
ACGIH TLV: STEL = 1000ppm
OSHA PEL: (Vacated) TWA 1000 ppm
NIOSH: IDLH: 3300 ppm
Handle in accordance with good industrial hygiene and safety practice.
9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance: clear colorless aromatic liquid
Melting Point: -130F
Boiling Point: +173F
Flash Point: +57F
Flammability: highly flammable
Autoignition: +685F
Water Solubility: miscible
Vapor Pressure: 40.9 mmHG @ +20C
Specific Gravity: 0.7905
VOC: 100%
Explosive Property: Vapors may form explosive mixtures with air.
Evaporation Rate: 2.0

10. STABILITY AND REACTIVITY
Stability: stable under normal conditions.
Avoid: Incompatible products. Excess heat. Keep away from open flames,
hot surfaces and sources of ignition.
Incompatible Materials: Strong oxidizing agents, Strong acids, Acid
anhydrides, Acid chlorides
Hazardous Decomposition: Carbon monoxide (CO), Carbon dioxide (CO2)
Hazardous Polymerization and Reactions: none

11. TOXICOLOGICAL INFORMATION
Inhalation: Avoid direct inhalation of concentrated vapors.
Ingestion: May be harmful if swallowed.
Eyes: Avoid contact with eyes. Irritating to eyes.
Skin: Flooding or prolonged contact may cause irritation.
Toxicology Data: Oral: LD50 = 10470 mg/kg, Inhalation LC50 = 117-125
mg/l (4h)
Acute and Delayed Symptoms: Symptoms of overexposure may be
headache, dizziness, tiredness, nausea and vomiting. Inhalation of
high vapor concentrations may cause symptoms like headache,
dizziness, tiredness, nausea and vomiting.
This product does not contain any known or suspected endocrine
disruptors.

12. ECOLOGICAL INFORMATION
Ethyl Alcohol (denatured) is toxic to aquatic organisms. Do not dispose of
in fresh water or marine environments.

13. DISPOSAL
Consult local, regional, and national hazardous waste regulations to
ensure complete and accurate classification of ethyl alcohol
(denat.).

14. TRANSPORTATION
DOT and IATA
UN-No: UN1170
Proper Shipping Name: Ethanol Solution
Hazard Class: 3
Packing Group: II

15. REGULATORY INFORMATION
US: CAS 64-17-5, TSCA listed
CA Prop. 65: Developmental carcinogenic
US Right To Know: contains ethyl alcohol (denat.): MA NJ PA, IL, RI
US DHS: not reportable

16. OTHER INFORMATION
Prepared by Onycha Fragrance Co, LLC, 1607 Hamill Rd., Hixson, TN 37343
Created: June 18, 2026
Revision: June 18, 2026

Disclaimer
The information provided in this Safety Data Sheet is correct to the best of our
knowledge, information and belief at the date of its publication. The information given
is designed only as a guidance for safe handling, use, processing, storage,
transportation, disposal and release and is not to be considered a warranty or quality
specification. The information relates only to the specific material designated and may
not be valid for such material used in combination with any other materials or in any
process, unless specified in the text.

END OF MATERIAL SAFETY DATA SHEET