1-BUTANESULFONIC ACID SODIUM SALT ANHYDROUS HPLC
 Safety Data Sheet 
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DUDLEY CORPORATION        
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   Effective Date:  January 1, 2020

1. PRODUCT ID:  CAS No.: 2386-54-1 EC-No: 219-201-1 Molecular Weight: 160.17 Chemical Formula: C4H9O3SNa

2.HAZARDS ID:  GHS Classification:  Not a hazardous substance.
HMIS Classification:  Health hazard:  0  Flammability:  0  Physical hazards:  0
NFPA Rating:  Health hazard:  0  Fire: 0  Reactivity hazard:  0

Potential Health Effects:  Eyes: Causes eye irritation.  May cause chemical conjunctivitis. Skin: Causes skin irritation.
May be harmful if absorbed through the skin.  Ingestion: May cause irritation of the digestive tract.  May be harmful if
swallowed.  Inhalation:  Causes respiratory tract irritation. May be harmful if inhaled. Chronic:  No information found
  
3. COMPOSITION, INFO ON INGREDIENTS:
Chemical Name 			CAS No.		Percent		Hazardous
 1-Butanesulfonic acid, sodium salt	2386-54-1	   98%      		      No

4. FIRST AID MEASURES:  Eyes: Flush eyes with plenty of water as a precaution.  Skin: flush with plenty of soap & water.  Ingestion:  If victim is conscious and alert, give water to rinse mouth.  Do NOT induce vomiting. NEVER give anything by mouth to an unconscious person.  Inhalation: Remove to fresh air immediately.  If not breathing, give artificial respiration.  
Notes to Physician:  Treat symptomatically and supportively.

5. FIRE FIGHTING MEASURES: Info: wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH approved or equivalent, and full protective gear. Irritating and highly toxic gases may be generated by thermal decomposition or combustion.  Extinguishing: use water spray to cool fire expose containers.  Use water spray, dry chemical, carbon dioxide, or appropriate foam. Flash Point: N/A.  Auto-ignition Temperature: N/A.  Explosion Limits: N/A

6. ACCIDENTAL RELEASE MEASURES: 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. Use with adequate ventilation. Minimize dust generation and accumulation.  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

8. EXPOSURE CONTROLS, PERSONAL PROTECTION: 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 Name			ACGIH		NIOSH		OSHA - Final PEL’s
1-Butanesulfonic acid sodium salt           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. 
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 & CHEMICAL PROPERTIES: Appearance: White to off-white powder  Melting Point: > 300C  (>572F)  

10. STABILITY & REACTIVITY: Stability: Stable at room temperature in closed containers under normal storage and handling.  Avoid:  N/A Incompatibilities: Strong oxidizing agents. Hazardous Decomp Products: See section 8 

11. TOXICOLOGICAL INFO:  RTECS:  Unlisted.   LD50/LC50: CAS# 2386-54-1: Not available.
Carcinogenicity: Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA. 

12. ECOLOGICAL INFO: Environmental Fate & Toxicity:  No information 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 dangerous goods.

15. REGULATORY INFO:  SARA 311/312 Hazards:  No SARA hazards.
SARA  Section 302 Extremely Hazardous Substances  None of the chemicals in this product have a RQ/TPQ.
Section 313   No chemicals are reportable under Section 313. 
STATE CAS# 2386-54-1 is not present on state lists from CA,  MA, MN, FL,. 
Pa Right to Know:  Sodium butane-1-sulphonate.  CAS#2386-54-1  
NJ Right to Know:  Sodium butane-1-sulphonate.  CAS#2386-54-1
California No Significant Risk Level: None of the chemicals in this product are listed.

EUROPEAN/INTERNATIONAL REGULATIONS   European Labeling in Accordance with EC Directives 
Hazardous Symbols:  XI  WGK (Water Danger/Protection) CAS# 2386-54-1: No information available.
Canada - DSL/NDSL  CAS# 2386-54-1 is listed on Canada’s NDSL List. 
Canada – WHMIS: Not available.  CAS# 2386-54-1  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.