PHLOROGLUCINOL DIHYDRATE
      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: CAS No: 6099-90-7 Weight:162.14g/mol EC-No.: 203-611-2 Formula: C6H3(OH)3*2H2O

2. HAZARDS ID: GHS Class:  Chronic Aquatic Hazard (Cat 3)
Hazard Statement: H412: Harmful to aquatic life with long lasting effects. 
Precautionary Statement: P273: Avoid release to the environment. P501: Dispose of contents/container to an approved waste disposal plant. 

HMIS Classification: Health hazard  0, Flammability   1,  Physical hazards   0			
NFPA Rating: Health hazard  0, Fire    1, Reactivity hazard   0

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

3. COMPOSITION, INFO:
Chemical 			CAS No.		Percent		Hazardous
Phloroglucinol Dihydrate		6099-90-7	90-100		      No

4. FIRST AID: Eyes: Rinse with plenty of water. Skin: Rinse with plenty of soap & water. Ingestion: Do not induce vomiting w/o medical advice. Rinse with water. Inhalation: Move to fresh air.  Physician: Treat symptomatically & supportively.

5. FIRE FIGHTING: Info: Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH & full PPE.  Irritating & highly toxic gases may be generated by thermal decomp/combustion.  Hazards: Carbon oxides. Extinguishing: Water spray, Carbon dioxide, dry chemical powder or alcohol-resistant foam.
Flash Pt:  100°C  Auto-ignition Tempe:  N/A. Explosion Limits:  N/A.

6. ACCIDENTAL RELEASE: Info: Use proper PPE as indicated in section 8. Spills/Leaks: Clean up spills immediately, observing precautions in the PPE section. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions, Provide ventilation.

7. HANDLING & STORAGE:  Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Minimize dust generation and accumulation. Avoid contact with eyes, skin and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Store protected from light. Wash clothing before reuse. Storage: Store in a cool, dry place. Keep container closed when not in use. Dark room. Store protected from moisture. Store protected from light.

8. EXPOSURE:  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
 Phloroglucinol Dihydrate		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 EN 166.     Skin: Wear appropriate protective gloves to minimize contact with skin. 0.11mm thick nitrile. Clothing: Wear appropriate protective clothing to minimize contact with skin. Respirators:   Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149.  Always use a NIOSH or European Standard EN 149 approve respirator when necessary.  

9. PHYSICAL & CHEM: Appearance:  White to yellowish white powder. Melting Pt: 218-222 °C  Flash Pt.: 100°C

10. STABILITY & REACTIVITY: Stability: Stable under normal conditions. Hygroscopic: absorbs moisture or water from the air. Avoid:  Light, dust generation, exposure to moist air or water. Incompatibilities: Strong oxidizing agents, bases, Acid chlorides, Acid anhydrides Hazardous Decomp Products:  see section 5

11. TOXICOLOGICAL INFO: RTECS: DC4662500 LD50/LC50: N/A  Carcinogenicity: Not listed by ACGIH, IARC, NTP, or OSHA.

12. ECOLOGICAL INFO:  N/A.

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
SARA Section 302 Extremely Hazardous Substances None of the chemicals in this product have a TPQ/RQ.
Section 313 No chemicals are reportable under Section 313. 
STATE CAS#6099-90-7 is not present on state lists from CA, MN, MA, FL. 
PA Right to Know:	Phloroglucinol dihydrate CAS#6099-90-7   NJ Right to Know: Phloroglucinol dihydrate CAS#6099-90-7
California Prop.65 components: None of the chemicals are known to cause cancer, birth defects, or any other reproductive harm.

EUROPEAN/INTERNATIONAL REGULATIONS European Labeling in Accordance with EC Directives 
Hazardous Symbols: XI WGK (Water Danger/Protection) CAS#6099-90-7:  No information available. 
Canada - DSL/NDSLCAS#6099-90-7 is not listed on Canada’s DSL List. 
Canada – WHMIS: This product has a  WHMIS classification of D2B.
CAS#6099-90-7 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.