# Scandium Chloride Hexahydrate – ProChem SDS Text extracted from the original PDF. Tables, images, symbols and OCR may differ. Check the original PDF for safety information. - **Document title:** Scandium Chloride Hexahydrate – ProChem SDS - **Publisher:** ProChem, Inc\. - **Material:** Scandium Chloride Hexahydrate - **CAS number:** 20662\-14\-0 - **Product code / grade:** 3131 - **Document type:** SDS - **Original language:** English - **Region:** United States - **Revision date:** 05/14 - **Page count:** 3 - **Original filename:** prochem\-scandium\-iii\-chloride\-hexahydrate\-3131\.pdf - **RESDS page:** https://resds\.com/document/scandium\-chloride\-hexahydrate\-prochem\-en\-acf3cc58ad - **Original PDF:** https://resds\.com/pdf/scandium\-chloride\-hexahydrate\-prochem\-en\-acf3cc58ad\.pdf - **Source URL:** https://prochemonline\.com/wp\-content/uploads/2024/08/3131\.ScandiumChlorideHexahydrate\.pdf - **Description:** Collected by RESDS\. Original publisher PDF retained\. Original ProChem SDS for Scandium Chloride Hexahydrate\. Product number 3131; revision 05/14\. Publication authorized by the user on 2026\-09\-14\. ## Page 1 ```text SECTION 1 PRODUCT AND COMPANY INFORMATION PRODUCT NAME: Scandium Chloride Hexahydrate PRODUCT NO: 3131 CAS NO: 20662-14-0 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 substance according to the GHS HMIS CLASSIFICATION: Health: 0 Flammability: 0 Reactivity: 0 NFPA RATING: Health: 0 Fire: 0 Reactivity Hazard: 0 EYE CONTACT: May be a mild irritant to the eyes. SKIN CONTACT: May cause slight irritation of the skin. INHALATION: Inhalation of dust can lead to irritation of the respiratory tract. INGESTION: May cause respiratory tract irritation. SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS Formula: ScCl3 ! 6H2O Molecular Weight: 259.41 CHEMICAL NAME CAS# % ACGIH (TWA) OSHA (PEL) Scandium chloride hexahydrate 20662-14-0 100 No data No data SCANDIUM CHLORIDE HEXAHYDRATE PAGE 1 ``` ## Page 2 ```text 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 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. 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: Product is not flammable AUTO IGNITION TEMPERATURE: Not applicable EXPLOSION LIMITS: Not applicable EXTINGUISHING MEDIUM: Use fire fighting measures that suit the surrounding fire. SPECIAL FIRE FIGHTING PROCEDURES: If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus and full protective clothing. HAZARDOUS COMBUSTION AND DECOMPOSITION PRODUCTS: Hydrogen chloride gas and scandium oxide SECTION 6 ACCIDENTAL RELEASE MEASURES PERSONAL PRECAUTIONS: Wear approved personal protective equipment. Avoid dust formation. Avoid breathing vapors, mist, or gas. ENVIRONMENTAL PRECAUTIONS: Do not let product enter drains or allow to be released into the environment. METHODS AND MATERIALS FOR CONTAINMENT AND CLEANING UP: To avoid raising dust, small spills may be mixed with diatomcaceous earth, sand, vermiculite, or other suitable inert material and swept up. SECTION 7 HANDLING AND STORAGE PRECAUTIONS FOR SAFE HANDLING: Keep container tightly sealed. Provide appropriate exhaust ventilation at places where dust is formed. CONDITIONS FOR SAFE STORAGE: Store material in a tightly sealed container in a cool, 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 chemicals substance in the laboratory. SKIN PROTECTION: Chemical resistant gloves. VENTILATION: If possible, handle the material in an efficient 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: White powder MELTING POINT: 63-66°C BOILING POINT: No data available MOLECULAR WEIGHT: 259.41 ODOR: Odorless SPECIFIC GRAVITY: No data available VAPOR PRESSURE: Not applicable SOLUBILITY IN WATER: Soluble SCANDIUM CHLORIDE HEXAHYDRATE PAGE 2 ``` ## Page 3 ```text SECTION 10 STABILITY AND REACTIVITY STABILITY: Air and moisture stable HAZARDOUS POLYMERIZATION: No hazardous polymerization CONDITIONS TO AVOID: None INCOMPATIBILITY: Strong oxidizing agents and active metals DECOMPOSITION PRODUCTS: Hydrogen chloride and scandium oxide SECTION 11 TOXICOLOGICAL DATA RTECS DATA: No information available in the RTECS files. CARCINOGENIC EFFECTS: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen. MUTAGENIC EFFECTS: No data TETRATOGENIC EFFECTS: No data 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: Not listed in the TSCA Inventory SARA 302 COMPONENTS: No chemicals in this material are subject to the reporting requirements of SARA Title III, Section 302. SARA (TITLE 313): This material does not contain any chemical components with known CAS numbers that exceed the threshold (De Minimis) reporting levels established by SARA Title III, Section 313. SARA 311/312 HAZARDS: No SARA Hazards MASSACHUSETTS RIGHT TO KNOW COMPONENETS: No components are subject to the Massachusetts Right to Know Act. PENNSYLVANIA RIGHT TO KNOW COMPONENTS: Scandium trichloride hexahydrate NEW JERSEY RIGHT TO KNOW COMPONENTS: Scandium trichloride hexahydrate 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 SDS DEPT. SCANDIUM CHLORIDE HEXAHYDRATE PAGE 3 ```