# Neodymium, 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:** Neodymium, chips – ProChem SDS - **Publisher:** ProChem, Inc\. - **Material:** Neodymium, chips - **CAS number:** 7440\-00\-8 - **Product code / grade:** 2617 - **Document type:** SDS - **Original language:** English - **Region:** United States - **Revision date:** 05/14 - **Page count:** 3 - **Original filename:** prochem\-neodymiumchips\-2617\.pdf - **RESDS page:** https://resds\.com/document/neodymium\-chips\-prochem\-en\-7769c0dcbf - **Original PDF:** https://resds\.com/pdf/neodymium\-chips\-prochem\-en\-7769c0dcbf\.pdf - **Source URL:** https://prochemonline\.com/wp\-content/uploads/2021/06/2617\.NeodymiumChips\.pdf - **Description:** Collected by RESDS\. Original publisher PDF retained\. Original ProChem SDS for Neodymium, chips\. Product number 2617; revision 05/14\. Publication authorized by the user on 2026\-09\-14\. ## Page 1 ```text SECTION 1 PRODUCT AND COMPANY INFORMATION PRODUCT NAME: Neodymium, chips PRODUCT NUMBER: 2617 CAS NUMBER: 7440-00-8 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 Not a dangerous good according to the GHS HMIS CLASSIFICATION: Health: 2 Flammability: 0 Reactivity: 0 NFPA RATING: Health: 2 Fire: 0 Reactivity Hazard: 0 EYE CONTACT: May cause slight to mild irritation of the eyes. SKIN CONTACT: May cause slight to mild irritation of the skin. INHALATION: Inhalation of any fine dust may be irritating to the nasal cavity, mucous membranes and respiratory tract. INGESTION: May be harmful if swallowed. SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS Formula: Nd Molecular Weight: 144.24 CHEMICAL NAME CAS# % Neodymium chips 7440-00-8 100 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 soap and water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists. INHALATION: Remove the victim to fresh air. 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. NEODYMIUM CHIPS PAGE 1 ``` ## Page 2 ```text SECTION 4 FIRST AID MEASURES (Cont.) 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 applicable AUTO IGNITION TEMPERATURE: No data available EXPLOSION LIMITS: No data available EXTINGUISHING MEDIUM: Special powder for metal fires. Do not use water. SPECIAL FIRE FIGHTING PROCEDURES: If involved in a fire, fire fighters should be equipped with a NIOSH approved positive self-contained breathing apparatus, flame and chemical resistant clothing, hats, boots, and gloves. HAZARDOUS COMBUSTION AND DECOMPOSITION PRODUCTS: Neodymium oxide and carbonate SECTION 6 ACCIDENTAL RELEASE MEASURES PERSONAL PRECAUTIONS: Wear approved personal protective equipment. Avoid dust formation. Avoid breathing dust, vapors, mist, or gas. Ensure adequate ventilation. ENVIRONMENTAL PRECAUTIONS: Do not let product enter drains or allow to be released into the environment. METHODS AND MATERIALS FOR CONTAINMENT AND CLEANING UP: In the case of a spill, sweep up the mixture and place in a closed container. Do not mix with water or other incompatible materials. SECTION 7 HANDLING AND STORAGE PRECAUTIONS FOR SAFE HANDLING: Wear approved personal protective equipment. Avoid contact with skin and eyes. Avoid formation of dust. Ensure adequate ventilation. CONDITIONS FOR SAFE STORAGE: Store and handle under an inert atmosphere of argon in a cool and dry area. SECTION 8 EXPOSURE CONTROLS AND PERSONAL PROTECTION EYE PROTECTION: Always wear approved safety glasses with side shields, safety goggles, or face shield when handling a chemical substance in the laboratory. SKIN PROTECTION: Chemical resistant gloves. VENTILATION: Handle in an efficient chemical fume hood. RESPIRATOR: If in form of fine dust and ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Protection Program to be in compliance with 29 CFR 19-10.134. SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES COLOR AND FORM: Chips MOLECULAR WEIGHT: 144.24 BOILING POINT: 3027°C MELTING POINT: 1021° C SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES (Cont.) SPECIFIC GRAVITY: 7.0 gm/ml VAPOR PRESSURE: Not applicable SOLUBILITY: Insoluble SECTION 10 STABILITY AND REACTIVITY STABILITY: Air sensitive, moisture sensitive solid. HAZARDOUS POLYMERIZATION: No hazardous polymerization CONDITIONS TO AVOID: Contact with hot water. Fine dust mixed with air. INCOMPATIBILITY: Water, alcohols, oxidizers, oxygen, halogens, halocarbons, and mineral acids. DECOMPOSITION PRODUCTS: Neodymium oxide and carbonates. NEODYMIUM CHIPS PAGE 2 ``` ## Page 3 ```text SECTION 11 TOXICOLOGICAL DATA CARCINOGENIC EFFECTS: No components of this product present at levels greater than or equal to 0.1% is identified as a confirmed carcinogen by IARC, ACGIH, NTP, and OSHA. MUTAGENIC EFFECTS: Not available TETRATOGENIC EFFECTS: Not available To the best of our knowledge the toxicological effects of this compound have not been fully investigated. SECTION 12 ECOLOGICAL DATA No information available SECTION 13 DISPOSAL CONSIDERATIONS Dispose of in according to local, state, and federal regulations. SECTION 14 TRANSPORTATION DATA Non-hazardous material SECTION 15 REGULATORY INFORMATION TSCA: Listed in the TSCA inventory SARA 313 COMPONENTS: This material does not contain any chemical components with know CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313. OSHA: Irritant SARA 302 COMPONENTS: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302. SARA 311/312 HAZARDS: Acute Health Hazard MASSACHUSETTS RIGHT TO KNOW COMPONENTS: No components are subject to the Massachusetts Right To Know Act. PENNSYLVANIA RIGHT TO KNOW COMPONENTS: Neodymium NEW JERSEY RIGHT TO KNOW COMPONENTS: Neodymium CALIFORNIA PROP. 65 COMPONENTS: This product does not contain any chemicals known to State of California to cause cancer, birth defects, or any other reproductive harm. 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: 05/14 NEODYMIUM CHIPS PAGE 3 ```