General Information
Version
1.40
Revision date
2024-12-09
Product name
Tris(methylcyclopentadienyl)yttrium
CAS No.
329735-72-0
1.2.1 Relevant identified uses
Laboratory chemicals, synthesis of substances
1.2.2. Uses advised against
This product is being supplied under the TSCA R&D Exemption (40 CFR Section 720.36). It is the recipient’s responsibility to comply with the requirements of the R&D exemption. The product may not be used for a non-exempt commercial purpose under TSCA unless appropriate consent is granted in writing by Ereztech LLC
Manufacturer Name
Ereztech LLC
Emergency telephone
1-800-424-9300, +1 703-527-3887
Icons in SDS
Company Information
company name
Ereztech LLC
e-mail address of the competent person responsible for the Safety Data Sheet
info@ereztech.com
GHS Information
Signal word
DANGER
Hazard Codes
Hazard statements (CLP)
H228, H261, H315, H319, H335
Hazard statements
Code
Statements
H228
Flammable solid
Section 2
SECTION 2: Hazards identification
Appearance/Odor
Yellow crystals, odor not determined. Classification FLAMMABLE SOLID – Category 2, H228 SUBSTANCES AND MIXTURES WHICH, IN CONTACT WITH WATER, EMIT FLAMMABLE GASES – Category 2, H261 SKIN CORROSION/IRRITATION - Category 2, H315 SERIOUS EYE DAMAGE/EYE IRRITATION - Category 2A, H319 SPECIFIC ORGAN TOXICITY, SINGLE EXPOSURE; RESPIRATORY TRACT IRRITATION - Category 3, H335
Signal word
DANGER
Hazard statements
H228: Flammable solid. H261: In contact with water releases flammable gas. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation.
Prevention
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P223: Do not allow contact with water. P231 + P232: Handle and store contents under inert gas. Protect from moisture. P240: Ground and bond container and receiving equipment. P241: Use explosion-proof equipment (electrical/ventilating/ lighting/processing). P261: Avoid breathing dusts/aerosols/vapors/gases. P264 + P265: Wash hands and exposed skin thoroughly after handling. Do not touch eyes. P271: Use only outdoors or with adequate ventilation. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/hearing protection.
Response
P302 + P335 + P334 IF ON SKIN Brush off loose particles from skin and immerse in cool water. P302 + P352 IF ON SKIN Wash with plenty of 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. P319: Get medical help if you feel unwell. P332 + P317 If skin irritation occurs Get medical help P334 + P335: Brush off loose particles from skin and immerse in cool water/wrap in wet bandages. P337 + P317 If eye irritation persists Get medical help P362 + P364: Take off contaminated clothing and wash it before reuse. P370 + P378 In case of fire Use CO2 or dry chemical to extinguish.
Storage
P402 + P404: Store in a dry place. Store in a closed container. P403 + P233: Store in a well ventilated place. Keep container tightly closed. P405: Store locked up.
Disposal
P501: Dispose of contents/container in accordance with federal, state and local regulations.
2.3 Other hazards
Reacts with water to release a flammable liquid/gas (n-methylcyclopentadiene).
2.1 Classification of the substance or mixture
FLAMMABLE SOLID – Category 2, H228 SUBSTANCES AND MIXTURES WHICH, IN CONTACT WITH WATER, EMIT FLAMMABLE GASES – Category 2, H261 SKIN CORROSION/IRRITATION - Category 2, H315 SERIOUS EYE DAMAGE/EYE IRRITATION - Category 2A, H319 SPECIFIC ORGAN TOXICITY, SINGLE EXPOSURE; RESPIRATORY TRACT IRRITATION - Category 3, H335
