# Samarium Chips – ProChem SDS Text extracted from the original PDF. Tables, images, symbols and OCR may differ. Check the original PDF for safety information. - **Document title:** Samarium Chips – ProChem SDS - **Publisher:** ProChem, Inc\. - **Material:** Samarium Chips - **CAS number:** 7440\-19\-9 - **Product code / grade:** 3067 - **Document type:** SDS - **Original language:** English - **Region:** United States - **Revision date:** 05/15 - **Page count:** 4 - **Original filename:** prochem\-samariumchips\-3067\.pdf - **RESDS page:** https://resds\.com/document/samarium\-chips\-prochem\-en\-654d6de979 - **Original PDF:** https://resds\.com/pdf/samarium\-chips\-prochem\-en\-654d6de979\.pdf - **Source URL:** https://prochemonline\.com/wp\-content/uploads/2021/06/3067\.SamariumChips\.pdf - **Description:** Collected by RESDS\. Original publisher PDF retained\. Original ProChem SDS for Samarium Chips\. Product number 3067; revision 05/15\. Publication authorized by the user on 2026\-09\-14\. ## Page 1 ```text SECTION 1 PRODUCT AND COMPANY INFORMATION PRODUCT NAME: Samarium Chips PRODUCT NUMBER: 3067 CAS NUMBER: 7440-19-9 MANUFACTURER: Prochem, Inc. PHONE: 815-398-1788 826 Roosevelt Road FAX: 815-398-1810 Rockford, IL 61109 TOLL FREE: 800-795-8788 IN CASE OF TRANSPORTATION EMERGENCY CONTACT CHEM-TREC: 1-800-424-9300 SECTION 2 HAZARDS IDENTIFICATION CLASSIFICATION OF SUBSTANCE OR MIXTURE Pictogram Signal Word Danger Hazard Statements H228 Flammable solid. H261 In contact with water released flammable gases. H373 May cause damage to organs through prolonged or repeated exposure. Precautionary Phrases P210 Keep away from heat/sparks/open flames/hot surfaces. –No smoking. P223 Keep away from any possible contact with water, because of violent reaction and possible flash fire. P231+P232 Handle under inert gas. Protect from moisture. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ventilating/lighting/equipment. P260 Do not breathe dust/fume/gas/mist/vapors/spray. P280 Wear protective gloves/protective clothing/eye protection/face protection. P335+P334 Crush off loose particles from skin. Immerse in cool water/wrap in wet bandages. P370+P378 In case of fire: Use dry sand, dry chemical, or alcohol-resistant foam for extinction. P402+P404 Store in a dry place. Store in a closed container. HMIS CLASSIFICATION: Health: 1 Chronic: * Fire: 1 Reactivity Hazard: 1 NFPA RATING: Health: 1 Flammability: 1 Reactivity Hazard: 1 Special: W SAMARIUM CHIPS PAGE 1 ``` ## Page 2 ```text SECTION 2 HAZARDS IDENTIFICATION (Cont.) EYE CONTACT: May cause slight to mild irritation of the eyes. SKIN CONTACT: May cause slight to mild irritation of the skin. INHALATION: May be irritating to the nasal cavity, mucous membranes, and respiratory tract. INGESTION: May be irritating if swallowed. SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS Formula: Sm Molecular Weight: 150.36 CHEMICAL NAME CAS# % Samarium Chips 7440-19-9 100 SECTION 4 FIRST AID MEASURES EYE EXPOSURE: Immediately flush the eyes with copious amounts of water for at least 15 minutes. Assure flushing under eyelids. A victim may need assistance in keeping their eyelids open. Get immediate competent medical attention. SKIN EXPOSURE: Wash affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists. INHALATION: Remove to fresh air and keep at rest. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing, or pain. In such cases, seek immediate medical assistance. INGESTION: Seek medical assistance immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting only if directed by medical personnel. SECTION 5 FIREFIGHTING MEASURES FLASH POINT: Not available AUTO IGNITION TEMPERATURE: Not available EXPLOSION LIMITS: Not available EXTINGUISHING MEDIUM: Dry chemical or Class D metal fire agent. Do not use water. SPECIAL FIRE FIGHTING PROCEDURES: Wear self-contained, approved breathing apparatus and full protective clothing, including eye protection and boots. HAZARDOUS COMBUSTION AND DECOMPOSITION PRODUCTS: Samarium oxides SECTION 6 ACCIDENTAL RELEASE MEASURES PERSONAL PRECAUTIONS: Wear all appropriate equipment when using this material. Ensure adequate ventilation. Avoid the formation of dust. Avoid breathing vapors, mist, gas, or dust. Remove all sources of ignition. ENVIRONMENTAL PRECAUTIONS: Prevent spillage from entering drains or allowing to be released into the environment. METHODS AND MATERIALS FOR CONTAINMENT AND CLEANING UP: Pick up and arrange disposal without creating dust. Sweep up and keep in suitable, closed containers for disposal. SECTION 7 HANDLING AND STORAGE PRECAUTIONS FOR SAFE HANDLING: Wear appropriate personal protective equipment. Use with adequate ventilation. Avoid contact with skin and eyes. Avoid formation of dust. Take all measures to prevent the build up of electrostatic charge. CONDITIONS FOR SAFE STORAGE: Store in cool, dry, and well-ventilated area. Never allow product in contact with water during storage. SAMARIUM CHIPS PAGE 2 ``` ## Page 3 ```text SECTION 8 EXPOSURE CONTROLS AND PERSONAL PROTECTION EXPOSURE CONTROLS: Contains no substance with occupational exposure limit values. EYE PROTECTION: Wear chemical safety glasses or goggles and face shield. SKIN PROTECTION: Wear nitrile or rubber gloves, apron, or lab coat. VENTILATION: Provide local exhaust, preferably mechanical. RESPIRATOR: Use an approved respirator. ADDITIONAL PROTECTION: Provide eyewash stations, quick-drench showers and washing facilities accessible to areas of use and handling. SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES COLOR AND FORM: Silver to Grey chips ODOR: None MOLECULAR WEIGHT: 150.36 BOILING POINT: 1778° C MELTING POINT: 1074° C SPECIFIC GRAVITY: 7.47 gm/ml SOLUBILITY: Reacts with water SECTION 10 STABILITY AND REACTIVITY STABILITY: Stable HAZARDOUS POLYMERIZATION: Will not occur CONDITIONS TO AVOID: Avoid moisture. Air sensitive. Exposure to moisture. Heat, flames, and sparks. Extremes of temperature and direct sunlight. Exposure to moisture. INCOMPATIBILITY: Halogens, strong acids, strong oxidizing agents, and water. DECOMPOSITION PRODUCTS: Samarium oxides SECTION 11 TOXICOLOGICAL DATA ACUTE TOXICITY: Not available CARCINOGENIC EFFECTS: No components of this product present at levels greater than or equal to 0.1% is identified a carcinogen. MUTAGENIC EFFECTS: Not available TETRATOGENIC EFFECTS: Not available RTECS: Not available To the best of our knowledge the toxicological effects of this compound have not been fully investigated. SECTION 12 ECOLOGICAL DATA No data available SECTION 13 DISPOSAL CONSIDERATIONS Dispose of in according to local, state, and federal regulations. SECTION 14 TRANSPORTATION DATA DOT: UN3089 IATA: UN3089 Metal Powders, Flammable, n.o.s. Metal Powder, Flammable, n.o.s (Samarium) (Samarium) Class 4.1 Class 4.1 PG III PG III SAMARIUM CHIPS PAGE 3 ``` ## Page 4 ```text SECTION 15 REGULATORY INFORMATION TSCA: Listed in the TSCA inventory SARA 302/304: Not listed SARA 311/312: Chronic Health Hazard SARA (TITLE 313): Not listed PENNSYLVANIA RIGHT TO KNOW: Samarium NEW JERSEY RIGHT TO KNOW: Samarium CALIFORNIA PROP. 65: Not Listed SECTION 16 OTHER INFORMATION DISCLAIMER: The information herein is believed to be accurate and reliable as of the date compiled. However, Prochem, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information in this document or any use of the product based on the information. DATE PREPARED: 05/15 SDS DEPT. SAMARIUM CHIPS PAGE 4 ```