TITAN YELLOW
              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: C.I. 19540; ClaytonYellow; Direct Yellow 9; Thiazol Yellow G
CAS No.: 1829-00-1  Weight: 695.73	EC-No.: 217-377-4   Formula: C28H19N5O6S4Na2

2. HAZARDS: GHS: Not a hazardous substance.

HMIS Class: 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.	Skin: May be harmful in contact with skin. Ingestion: May be harmful if swallowed.  Inhalation: May be harmful by inhalation. 
2.3: Other Hazards: none

3. COMPOSITION, INFO:
Chemical 			CAS No			Percent			Hazardous
Titan Yellow    		1829-00-1		ca. 100%		     	       No

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

5. FIREFIGHTING: Info: Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH & full PPE. Irritating & highly toxic fumes & gases may be generated by thermal decomp/combustion. Hazards: Carbon, nitrogen, sodium & Sulphur oxides. Extinguishing: Use water spray, dry chem, chemical foam, 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: Clean up spills immediately, observing precautions in the Protective Equipment 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. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Store protected from light. Do not breathe dust. Storage: Keep container closed when not in use. Store protected from light. Store in a cool, dry, well-ventilated area away from incompatibles.

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
Titan Yellow 		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 29CFR 1910.133 or European Standard EN166. 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 EN149  must be followed whenever workplace conditions warrant a respirator’s use.

9. PHYSICAL & CHEM: Appearance: Rust-brown powder. 

10 STABILITY & REACTIVITY: Avoid: Incompatibles, light, strong oxidants. Stability: Stable under normal temps & pressures. May discolor on exposure to light. Incompatibilities: Strong oxidizing agents, direct light. Haz Decomp: see section 5

11. TOXIC INFO: RTECS#: DL423000  LD50/LC50: N/A Carcinogenicity: Not in ACGIH, IARC, NIOSH, NTP, or OSHA.

12. ECOLOGICAL INFO: No info.

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
Section 302 (RQ) and Section 302 (TPQ): None of the chemicals in this product have an RQ or TPQ.
Section 313: No chemicals are reportable under Section 313. State: is not present on state lists from CA, MN, MA, FL. 
PA/NJ Right to Know:  Thiazole Yellow G  CAS#1829-00-1	
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# 1829-00-1: No information found.
Canada DSL/NDSL List: CAS# 1829-00-1 is listed on Canada’s DSL List.
Canada WHMIS: This product has a WHMIS classification of D1B.

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.