GALLOCYANINE

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: Syn:  7-Dimethylamino-4-hydroxy-3-oxo-phenoxazine-1-carboxylic acid 	CAS No.: 1562-85-2 
E-C No.:216-345-7	Weight:  336.73g/mol 	Formula: C15H13ClN2O5

2. HAZARDS: GHS Class: Acute toxicity, Oral (Category 4)		
Pictogram: 					
Signal Word:         WARNING
HAZARD STATEMENT: H302: Harmful if swallowed, in contact with skin or inhaled	
PRECAUTIONARY STATEMENT: P264: wash skin thoroughly after handling  P270: Do not drink, eat, smoke, when using this product.	P330: Rinse mouth  P301 + P312:If Swallowed: Call Poison Center or doctor/physician if you feel unwell
P501: Dispose of contents/container to an approved waste disposal plant.
2.3: Other Hazards: none

3. COMPOSITION / INFO ON INGREDIENTS: 
Chemical 			 CAS No.	 	Percent		
Gallocyanine		                1562-85-2                100%                  

4. FIRST AID: Eyes: rinse as precaution with plenty of water Skin: Rinse with plenty of soap & water and seek medical advice. Ingestion: Do not induce vomiting without medical advice. Rinse with water. Consult physician.
Inhalation: Move to fresh air.  Consult a physician. Physician: Treat symptomatically and supportively.

5. FIREFIGHTING: Info: wear a self-contained breathing apparatus MSHA/NIOSH & full PPE. Irritating & highly toxic gases may be generated by thermal decomp/combustion. Hazards: Carbon & nitrogen oxides, hydrogen bromide gas. Extinguishing: Use water spray, dry chemical, carbon dioxide, or alcohol-resistant foam. Flash Pt: n/a. Auto-ignition Temp: n/a Explosion Limits: n/a

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

7. HANDLING & STORAGE: Handling: Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Do not ingest or inhale. Do not breathe dust.
Storage: Keep containers tightly closed. Store in a cool dry area away from incompatible substances.

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 PELs
Gallocyanine			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 prevent skin exposure.  Clothing: Wear appropriate protective clothing to prevent skin exposure.
Respirators: A respiratory protection program that meets OSHA’s 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirators use.
 
9. PHYSICAL & CHEM: Appearance: Black 

10. STABILITY & REACTIVITY: Stability: Stable under normal temperatures and pressures. Avoid: Incompatibles Incompatibilities: Strong oxidizing agents. Hazardous Decomp Products: see section 5

11. TOXIC INFO: RTECS#: SP7692000	LD50/LC50: N/A 
Carcinogenicity: Not in ACGIH, IARC, NIOSH, NTP, or OSHA. Mutagenicity: Drosophila melanogaster
		
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:  Acute health Hazard
Section 302 (RQ) & Section 302 (TPQ)  None of the chemicals in this material have an RQ or TPQ.
Section 313 None of the chemicals in this material are reportable under Section 313.
State CAS# 1562-82-2 is not present on state lists from CA, MN, MA, FL. 
Pa & NJ Right to Know:	Gallocyanine  CAS#1562-85-2    
California Prop.65: 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
Hazard Symbols: XN

WGK (Water Danger/Protection) CAS# 1562-82-2: No information available
Canada - DSL/NDSL None of the chemicals in this product are listed on DSL/NDSL list.
Canada WHMIS This product has a WHMIS classification of D2B

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.