BARIUM NITRATE

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: CAS No.: 10022-31-8 E-C No.:233-020-5 Weight:  261.34g/mol Formula: BaN2O6

2. HAZARDS: GHS: Acute toxicity, Inhalation (Cat 4) Oxidizing solids (Cat2) Acute toxicity, Oral (Cat 3) Eye irritation (Cat 2A) 
 Pictogram: 						
Signal Word:         DANGER
HAZARD STATEMENT(S): H332: Harmful if swallowed, or inhaled.	H319: Causes serious eye irritation. H272: May intensify fire; oxidizer.   H301: Toxic if swallowed.
PRECAUTIONARY STATEMENT(S): P210: Keep away from heat. P264: Wash skin thoroughly after handling.
P220: Keep/Store away from clothing/combustible materials.    P221: Take any precaution to avoid mixing with combustibles.
P261: Avoid breathing dust/spray/ fume/gas/ mist/ vapors. P270: Do not drink, eat, smoke, when using this product.
P271: Use only outdoors or in well-ventilated area. P280: Wear protective gloves/eye & face protection. P330: Rinse mouth.
P301 + P312: If Swallowed: Call Poison Center or doctor/physician if you feel unwell P304 + P340: If inhaled: remove to fresh 
air and keep at rest in a position comfortable for breathing. P308 + P313: If exposed or concerned; Get medical attention. 
P305 + P351 + P338: If in Eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present & easy to do so. Continue rinsing. P312: Call Poison center or doctor/physician if you feel unwell.  P337 + P313: If eye irritation occurs: consult physician. P370 + P378: In case of fire: Use dry sand, dry chemical, or alcohol-resistant foam for extinction.
P501: Dispose of contents/container to an approved waste disposal plant. P405 Store locked up

HMIS: Health hazard  2, Flammability   0,  Physical hazards   2			
NFPA Rating: Health hazard  2, Fire     0, Reactivity hazard   2, Special Hazard OX

Potential Health 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: 
Chemical Name			 CAS No.	 	Percent		
Barium Nitrate		                  10022-31-8               100%                  

4. FIRST AID: Eyes: Rinse immediately for 15 min. with plenty of water and seek medical advice. 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.  Physician: Treat symptomatically and supportively. 

5. FIRE FIGHTING: Info: Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH approved, & full protective gear. Irritating and highly toxic gases may be generated by thermal decomposition or combustion.  Runoff from fire control or dilution water may cause pollution. Extinguishing: Use water spray, dry chemical, carbon dioxide, alcohol-resistant foam.  Hazard: Nitrogen oxide, barium oxide, not combustible.

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.  Do not use combustibles such as paper towels to clean up spill.  Avoid runoff into storm sewers and ditches which lead to waterways. Do not let product enter drains. 

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.  Do not expose empty containers to heat, sparks or open flames.
Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep away from heat, sparks, and flame.  

8. EXPOSURE CONTROLS, PPE: 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                        	OSHAFinal PEL’s
Barium nitrate			0.5 mg/m3 TWA		0.5 mg/m3 TWA		 0.5 mg/m3 TWA               
                           
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 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. Wear a full-face supplied air respirator or air-purifying respirator, can also use a dust mask type N95 or type P1.  Hygiene: Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of the workday. 

9. PHYSICAL & CHEM: State: Crystals White Odor: Odorless  Melting Pt:592˚C (1,098˚F) Relative Density: 3.23 cm3 pH 5.0-8.0 at 50g/l at 25°C Water solubility: 94 g/l at 20°C Auto-ignition temp.: >400°C  Decomp. Temp.: >550°C

10. STABILITY & REACTIVITY: Stability: Stable at room temp, closed containers under normal storage/handling. Avoid: Dust generation, moisture, heat and incompatible material. Incompatibilities: Acids, Bases, Acid anhydrides, reducing agents. Hazardous Decomp: see section 5

11. TOXICOLOGICAL INFO:   RTECS: CQ9625000   LD50: Oral, rat: 390 mg/kg.   Behavioral: Somnolence (general depressed)  Oral, mammal: LD50 = 390 mg/kg Muscle weakness. Ingestion may cause gastrointestinal irritation, nausea, vomiting, & diarrhea.
Carcinogenicity: Not listed by ACGIH, NIOSH, NTP, or OSHA. IARC – Group 2A probably carcinogenic to humans
Epidemiology:   rabbit – mild skin irritation, Draize Test. 	Other Studies: mild eye/skin irritation

12. ECOLOGICAL INFO: 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. Contact a licensed professional waste disposal service to dispose of this material. 
RCRA P-Series: None listed.   RCRA U-Series: None listed. 

14. TRANSPORT INFO: DOT: UN 1446, Barium nitrate, 5.1, (6.1), II, ERG 141
IMDG: UN 1446, BARIUM NITRATE, 5.1, (6.1), II
IATA:  UN 1446, Barium nitrate, 5.1, (6.1), II

15. REGULATORY INFO: SARA 311/312: Acute & Chronic health Hazard, Reactivity Hazard 
Section 313: This material contains Barium nitrate (listed as Barium), 100%, (CAS# 10022-31-8) which is subject to the reporting requirements of Section 313 of SARA Title III and 40 CFR Part 373. 
STATE CAS# 10022-31-8 is not present on state lists from CA, MN, MA, FL. 
PA Right to Know: Barium nitrate  CAS#10022-31-8 Rev. 04/24/93    NJ Right to Know: Barium nitrate  Rev. 04/24/93
Massachusetts Right to Know: Barium nitrate  CAS#10022-31-8   Rev. 04/24/93
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:   XN O	WGK (Water Danger/Protection) CAS# 10022-31-8: 1

Canada - DSL/NDSLCAS# 10022-31-8 is listed on Canada’s DSL List. 
Canada – WHMIS: This product has a WHMIS classification of C, D1B, D2B.
CAS# 10022-31-8 is 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