# Cerium \(IV\) Sulfate Tetrahydrate SDS – ProChem, Inc\. Text extracted from the original PDF. Tables, images, symbols and OCR may differ. Check the original PDF for safety information. - **Document title:** Cerium \(IV\) Sulfate Tetrahydrate SDS – ProChem, Inc\. - **Publisher:** ProChem, Inc\. - **Material:** Cerium \(IV\) Sulfate Tetrahydrate - **CAS number:** 10294\-42\-5 - **Product code / grade:** 1426 - **Document type:** SDS - **Original language:** English - **Region:** United States - **Revision date:** 02/15 - **Page count:** 4 - **Original filename:** prochem\-1426\.CeriumIVSulfateTetrahydrate\.pdf - **RESDS page:** https://resds\.com/document/cerium\-iv\-sulfate\-tetrahydrate\-sds\-prochem\-en\-cb946b585d - **Original PDF:** https://resds\.com/pdf/cerium\-iv\-sulfate\-tetrahydrate\-sds\-prochem\-en\-cb946b585d\.pdf - **Source URL:** https://prochemonline\.com/wp\-content/uploads/2021/06/1426\.CeriumIVSulfateTetrahydrate\.pdf - **Description:** Collected by RESDS\. Original publisher PDF retained\. Original manufacturer safety data sheet for Cerium \(IV\) Sulfate Tetrahydrate\. Product number: 1426\. Original revision: 02/15\. Published under the file\-level authorization confirmed by the user for the frozen 1,125\-file manifest\. ## Page 1 ```text SECTION 1 PRODUCT AND COMPANY INFORMATION PRODUCT NAME: Cerium (IV) Sulfate Tetrahydrate PRODUCT NUMBER: 1426 CAS NUMBER: 10294-42-5 SYNONYMS: Ceric sulfate tetrahydrate 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 Warning Hazard Statements H315 Causes skin irritation. H319 Causes serious eye irritation. H335 May cause respiratory irritation. Precautionary Phrases P261 Avoid breathing dust/fume/gas/mist/vapors/spray. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: Wash with plenty of soap and water. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 Take off contaminated clothing and wash before reuse. HMIS CLASSIFICATION: Health: 2 Fire: 0 Reactivity Hazard: 0 NFPA RATING: Health: 2 Flammability: 0 Reactivity Hazard: 0 CERIUM (IV) SULFATE TETRAHYDRATE PAGE 1 ``` ## Page 2 ```text SECTION 2 HAZARDS IDENTIFICATION (Cont.) EYE CONTACT: Dust causes irritation of the eyes. SKIN CONTACT: Causes irritation of the skin. INHALATION: Irritating to the mucous membranes and upper respiratory tract. INGESTION: No data available. SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS Formula: Ce(SO4)Ÿ 4H2O Molecular Weight: 404.304 CHEMICAL NAME CAS# % Cerium (IV) Sulfate Tetrahydrate 10294-42-5 100 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: Do not induce vomiting. Give 2-4 cups of milk or water provided person is conscious and alert. Seek medical assistance immediately. SECTION 5 FIREFIGHTING MEASURES FLASH POINT: Not available AUTO IGNITION TEMPERATURE: Not available EXPLOSION LIMITS: Not available EXTINGUISHING MEDIUM: Material is not combustible. Use media suitable for other materials in the area. SPECIAL FIRE FIGHTING PROCEDURES: Wear self-contained, approved breathing apparatus and full protective clothing, including eye protection and boots. HAZARDOUS COMBUSTION AND DECOMPOSITION PRODUCTS: Sulfur oxides and cerium 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. 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. CONDITIONS FOR SAFE STORAGE: Store in cool, dry, and well-ventilated area. SECTION 8 EXPOSURE CONTROLS AND PERSONAL PROTECTION 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. CERIUM (IV) SULFATE TETRAHYDRATE PAGE 2 ``` ## Page 3 ```text SECTION 9 PHYSICAL AND CHEMICAL PROPERTIES COLOR AND FORM: Yellow solid ODOR: None MOLECULAR WEIGHT: 404.304 BOILING POINT: No data available MELTING POINT: 180-200° C (dec.) SPECIFIC GRAVITY: 3.91 gm/ml VAPOR DENSITY: No data available SOLUBILITY: Soluble in small amounts. Hydrolyzes in large amounts of water. SECTION 10 STABILITY AND REACTIVITY STABILITY: Stable HAZARDOUS POLYMERIZATION: Will not occur CONDITIONS TO AVOID: No data available INCOMPATIBILITY: Strong oxidizing agents DECOMPOSITION PRODUCTS: Sulfur oxides and cerium 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 Not a dangerous good SECTION 15 REGULATORY INFORMATION SARA 302: Not listed SARA (TITLE 313): Not listed SARA 311/312: Acute Health Hazard PENNSYLVANIA RIGHT TO KNOW: Cerium (IV) Sulfate Tetrahydrate NEW JERSEY RIGHT TO KNOW: Cerium (IV) Sulfate Tetrahydrate CALIFORNIA PROP. 65: Not Listed CERIUM (IV) SULFATE TETRAHYDRATE PAGE 3 ``` ## Page 4 ```text 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: 02/15 SDS DEPT. CERIUM (IV) SULFATE TETRAHYDRATE PAGE 4 ```