SUCCINIC ACID, DISODIUM SALT ANHYDROUS  

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:  Disodium succinate, anhydrous; Sodium succinate, anhydrous; Sodium succinate dibasic 	CAS No.: 150-90-3 EC-No: 205-778-7  Weight: 162.05   Formula:  C4H4Na2O4

2.HAZARDS ID:GHS Class:  	Not a hazardous substance or mixture. 

HMIS: Health hazard  2, Flammability   0,  Physical hazards   0			
NFPA Rating: Health hazard  2, Fire     0, 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 Name 			CAS No.		Percent		Hazardous
Succinic Acid Disodium Salt		150-90-3	   	99+%                         No		

4. FIRST AID: Eyes: Flush eyes with water Skin: Flush skin with water Ingestion: Never give anything by mouth to an unconscious person. Rinse mouth with water. Inhalation: Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. 

5. FIRE FIGHTING: Info:  Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH & full PPE.  Hazards: Carbon Oxides, Sodium oxides Extinguishing: Use water spray, Carbon dioxide, dry chemicals, 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.

7. HANDLING & STORAGE:  Handling: Wash thoroughly after handling. Minimize dust generation and accumulation. Avoid breathing dust, mist, or vapor.  Avoid contact with eyes, skin and clothing.  Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation.
Storage:  Store in a tightly closed container.  Store in a cool, dry, well-ventilated 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   
Succinic acid, disodium salt anhydrous 	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 thick nitrile. Clothing:  Wear appropriate protective clothing to prevent skin exposure. 
Respirators:  Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149.  Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. 

9. PHYSICAL & CHEM: Appearance:  White powder  Solubility in water:   300 G/L (25°C) 
pH:  8.59 at 26°C Melting Pt.: >360°C at 975.6 hPa - OECD

10. STABILITY & REACTIVITY:   Stability:  Stable under normal temperatures and pressures. Avoid:  Dust generation, exposure to moist air or water. Incompatibilities:  Strong oxidizing agents, acids. Hazardous Decomp:  see section 5

11. TOXICOLOGICAL INFO: RTECS:  WM7751000 LD50/LC50: Rat: Oral- 1,200mg/kg Inhalation 2,500mg/kg Dermal >2,000mg/kg
Carcinogenicity:  Not listed as a carcinogen by ACGIH, IARC, NTP or CA Prop 65.

12. ECOLOGICAL INFO:  Zebra Fish >100mg/l – 96h, Water flea >100mg/l-48h, Fresh water algae – 100.99 mg/l – 72h

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 as a hazardous material.

15. REGULATORY INFO: SARA 311/312 Hazards None
SARA Section 302 None of the chemicals are subject to the reporting requirements of SARA Title III, Section 302.
Section 313 No chemicals are reportable under Section 313. 
STATE CAS#150-90-3 is not present on state lists from CA, MN, MA, FL.
NJ Right to Know: Disodium succinate: CAS#150-90-3 Pa Right to Know: Disodium succinate: CAS# 150-90-3.
Massachusetts Right to Know Components: No components are subject to the Massachusetts Right to Know Act.
California Prop. 65 Components: This product does not contain any chemicals known to State of California to cause cancer, birth, or any other reproductive effects. 

EUROPEAN/INTERNATIONAL REGULATIONS European Labeling in Accordance with EC Directives 

WGK (Water Danger/Protection) No information Canada - DSL/NDSLCAS#150-90-3: is listed on Canada’s DSL List. 
Canada – WHMIS Classifications: Not available. This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations and the MSDS contains all of the information required by those regulations.
CAS# 150-90-3 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.