Yttrium (III) 2,2,6,6-tetramethyl-3, 5-heptanedionate 3872 SDS

SECTION 1 PRODUCT AND COMPANY INFORMATION

PRODUCT NAME: Yttrium (III) 2,2,6,6-tetramethyl-3, 5-heptanedionate

PRODUCT NUMBER: 3872

CAS NUMBER: 15632-39-0

SYNONYMS: Dipivaloymethane, yttrium complex, Y(TMHD)3

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

H302+H312+H332 Harmful if swallowed, in contact with skin, or if inhaled. 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. P264 Wash skin thoroughly after handling. P270 Do not eat, drink, or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/eye protection/face protection. P301+P312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302+P352 IF ON SKIN: Wash with plenty of soap and water. P304+P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with waster for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. P362 Take off contaminated clothing and wash before reuse. P403+P233 Store in a well-ventilated place. P501 Dispose of contents/container to an approved waste disposal plant.

YTTRIUM (III) 2,2,6,6-TETRAMETHYL-3, 5-HEPTANEDIONATE PAGE 1

SECTION 2 HAZARDS IDENTIFICATION (Cont.)

HMIS CLASSIFICATION: Health: 2 Fire: 0 Reactivity Hazard: 0 NFPA RATING: Health: 2 Flammability: 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: May be irritating to the nose, mucous membranes, and respiratory tract. INGESTION: May be harmful if swallowed.

SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS

Formula: Y(C11H19O2)3

Molecular Weight: 638.71

CHEMICAL NAME CAS# %

Yttrium (II) tris(2,2,6,6-tetramethyl-3, 5-heptandionate) 15632-39-0 100

SECTION 4 FIRST AID MEASURES

EYE EXPOSURE: Immediately flush the eyes with copious amounts of water for at least 15 minutes. A victim may need assistance in keeping their eyelids open. Get immediate medical attention. SKIN EXPOSURE: Wash affected area with soap and water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists. INHALATION: Remove to fresh air and keep at rest. If breathing is difficult, give oxygen. If not breathing, give artificial respiration. Get medical attention if necessary. INGESTION: Keep victim calm. Seek medical attention immediately.

SECTION 5 FIREFIGHTING MEASURES

FLASH POINT: Not available AUTO IGNITION TEMPERATURE: Not available EXPLOSION LIMITS: Not available EXTINGUISHING MEDIUM: Carbon dioxide, extinguishing powder, or water spray. Fight large fires with water spray or alcohol resistant foam. SPECIAL FIRE FIGHTING PROCEDURES: Wear self-contained, approved breathing apparatus and full protective clothing, including eye protection and boots. HAZARDOUS COMBUSTION AND DECOMPOSITION PRODUCTS: Carbon oxides and yttrium oxides

SECTION 6 ACCIDENTAL RELEASE MEASURES

PERSONAL PRECAUTIONS: Wear all appropriate equipment when using this material. Ensure adequate ventilation. Keep unprotected persons away. 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 place in a suitable, closed containers for disposal.

SECTION 7 HANDLING AND STORAGE

PRECAUTIONS FOR SAFE HANDLING: Wear appropriate personal protective equipment. Use with adequate ventilation. Keep away from heat and moisture. CONDITIONS FOR SAFE STORAGE: Store in cool, dry, and well-ventilated area. Store in a sealed container. Store under inert gas. Moisture sensitive.

YTTRIUM (III) 2,2,6,6-TETRAMETHYL-3, 5-HEPTANEDIONATE PAGE 2

SECTION 8 EXPOSURE CONTROLS AND PERSONAL PROTECTION

EXPOSURE CONTROLS Component Exposure Limits Basis Entity Yttrium 1 mg/m3 TLV ACGIH 1 mg/m3 PEL OSHA TLV: Threshold Limit Value over 8 hours of work. PEL: Permissible Exposure Limit

EYE PROTECTION: Wear chemical safety glasses or goggles. 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: White solid ODOR: Not available MOLECULAR WEIGHT: 638.71 BOILING POINT: 290°C (dec.) MELTING POINT: 173-175°C SPECIFIC GRAVITY: Not available VAPOR DENSITY: No data available SOLUBILITY: Insoluble

SECTION 10 STABILITY AND REACTIVITY

STABILITY: Stable HAZARDOUS POLYMERIZATION: Will not occur CONDITIONS TO AVOID: Not available INCOMPATIBILITY: Strong oxidizing agents and halogens DECOMPOSITION PRODUCTS: Carbon oxides and yttrium 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 CHRONIC EFFECTS: Yttrium is similar to the lanthanons and may have an anticoagulant effect on blood. Exposure to lanthanons may also lead to sensitivity to heat, itching, increased awareness of odor and taste, and liver damage.

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.

YTTRIUM (III) 2,2,6,6-TETRAMETHYL-3, 5-HEPTANEDIONATE PAGE 3

SECTION 15 REGULATORY INFORMATION

TSCA: Not listed in the TSCA inventory

SARA 302/304: Not Listed

SARA 311/312: Acute Health Hazard

SARA (TITLE 313): Not Listed

CALIFORNIA PROP. 65: Not Listed

PENNSYLVANIA RIGHT TO KNOW: Yttrium (II) tris(2,2,6,6-tetramethyl-3, 5-heptandionate)

NEW JERSEY RIGHT TO KNOW: Yttrium (II) tris(2,2,6,6-tetramethyl-3, 5-heptandionate)

WHMIS CANADA: Class D-2B: Toxic material causing other toxic effects.

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: 09/14

YTTRIUM (III) 2,2,6,6-TETRAMETHYL-3, 5-HEPTANEDIONATE PAGE 4