ANTHRONE

Safety Data Sheet

Emergency Telephone Number: CHEMTREC 1-800-424-9300       For Information call: DUDLEY 732-886-3100  
     
  DUDLEY CORPORATION
           	     125 Kenyon Drive
       				         	     Lakewood, New Jersey 08701
Effective Date: January 1, 2025
1. PRODUCT ID: Syn:  9(10H)-Anthracenone CAS No.: 90-44-8 E-C No.:201-994-0 Weight: 194.23g/mol 	Formula: C14H10O

2. HAZARDS: GHS: Skin irritation (Cat 2)  Eye irritation (Cat 2A)  Specific Target organ toxicity – single exposure (Cat 3) Respiratory system. 
Pictogram: 					
Signal Word: WARNING
Hazard Statement: H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. 
Precautionary Statement P261: Avoid breathing dust/fume/gas/mist/vapor/spray. P264: Wash skin thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P280: Wear PPE P302+P352: If on Skin Wash with plenty of soap and water. P304+P340+P312: If inhaled: remove person to fresh air and keep comfortable for breathing. Call a Poison Center if you feel unwell. P305+P351+P338: If in Eyes Rinse cautiously with water for several minutes. Remove contacts if present and easy to do. Continue rinsing. P332+P337+P313: If skin or eye irritation occurs get medical advice. P362: Take off contaminated clothing and wash before reuse. P403+P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents / container to an approved waste disposal plant. 

HMIS Classification: Health hazard  0, Flammability   0,  Physical hazards   0			
NFPA Rating: Health hazard  0, Fire     0, Reactivity hazard   0

Potential Effects: Eye: Risk of serious damage to eyes possible.  Skin: Harmful in contact with skin. 
Ingestion: Could be harmful if swallowed. 		Inhalation: Could be harmful by inhalation. 
2.3: Other Hazards: none

3. COMPOSITION: 
Chemical 		 CAS No.	 	Percent		
Anthrone	                   90-44-8                   98%                  

4. FIRST AID:  Eyes: Flush eyes w/ water. Skin: flush skin with soap & water. Ingestion: Rinse mouth with water. Never give anything to an unconscious person. Inhalation: Remove to fresh air. If not breathing, give artificial respiration. Physician: Treat symptomatically & supportively.

5. FIRE FIGHTING: Info: Wear a self-contained breathing apparatus if necessary. Hazards: Carbon oxides Extinguishing: Use water spray, dry chem, Carbon dioxide, or alcohol-resistant foam. 

6. ACCIDENTAL RELEASE: Info: Use proper PPE as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation.  Reduce airborne dust and prevent scattering by moistening with water.

7. HANDLING & STORAGE: Handling: Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.   Do not store in direct sunlight.  

8. EXPOSURE CONTROLS: Facilities storing or utilizing this material should be equipped with an eyewash facility and safety shower. Use adequate ventilation to keep airborne concentrations low.

Chemical 			ACGIH		NIOSH		OSHA - Final & Vacated PEL’s
Anthrone				None listed	None listed	None listed

PPE: Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA’s eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. 0.11mm nitrile Clothing: Wear appropriate protective clothing to prevent skin exposure. 
Respirators: Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary. 

9. PHYSICAL & CHEM: Appearance: Yellow crystalline/powder     Melting Pt: 154-157˚C (309-315˚F)	

10. STABILITY & REACTIVITY: Stability: Stable at room temp. in closed containers under normal storage & handling conditions. Avoid: Incompatibles, light. Incompatibilities: Strong oxidizing agents. Haz Decomp: see section 5

11. TOXICOLOGICAL INFO:  RTECS: CB8925500   LD50/LC50: N/A Carcinogenicity: CAS# 90-44-8: Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.  Other Studies: Respiratory irritation.

12. ECOLOGICAL INFO: Not available.	

13. DISPOSAL CONSIDERATIONS: Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3. Additionally, waste generators must consult state and local hazardous waste regulations to ensure complete and accurate classification.  
RCRA P-Series: None listed. RCRA U-Series: None listed. 

14. TRANSPORT INFO: Not regulated.

15. REGULATORY INFO:  SARA 311/312: none
CERCLA Haz Substances and corresponding RQ’s None of the chemicals in this material have an RQ. 
SARA Section 302 Extremely Hazardous Substances None of the chemicals in this product have a TPQ.
Section 313  No chemicals are reportable under Section 313. 
STATE CAS# 90-44-8  is present on state lists from PA, & NJ. 
Pennsylvania Right to Know:	Anthrone  CAS#90-44-8
New Jersey Right to Know:	Anthrone  CAS#90-44-8
California No Significant Risk Level: None of the chemicals in this product are listed. 

EUROPEAN/INTERNATIONAL REGULATIONS European Labeling in Accordance with EC Directives 

WGK (Water Danger/Protection) CAS# 90-44-8: 2
Canada - DSL/NDSLCAS# 90-44-8 is listed on Canada’s DSL List. 
Canada - WHMIS: Not available CAS# 90-44-8 is not listed on Canada’s Ingredient Disclosure List. 

16. DISCLAIMER INFO: DUDLEY CORPORATION provides the information herein in good faith but makes no representation as to its comprehensiveness or accuracy. This document is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this.  Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. DUDLEY CORPORATION makes no representations or warranties, either expressed or implied, including without limitation and warranties of merchantability, fitness for a particular purpose with respect to the information set forth herein or to the product to which the information refers. Accordingly, DUDLEY CORPORATION will not be responsible for damages resulting from the use of or reliance upon this information.