General Information
Version
4
Revision date
2025-03-25
Product name
2-Imidazolidinone hemihydrate
Product Synonyms
2-Imidazolidinone hemihydrate; Ethylene urea hemihydrate
CAS No.
121325-67-5
Emergency telephone
+(60)-327884561
Icons in SDS
Company Information
company name
Thermo Fisher Scientific Fisher Scientific (M) Sdn Bhd
e-mail address of the competent person responsible for the Safety Data Sheet
Enquiry.my@thermofisher.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H319, H373
Hazard statements
Code
Statements
H319
Causes serious eye irritation
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Serious Eye Damage/Eye Irritation Category 2 (H319) Specific target organ toxicity - (repeated exposure) Category 2 (H373) Label Elements
Signal word
Warning Hazard Statements H319 - Causes serious eye irritation H373 - May cause damage to organs through prolonged or repeated exposure
Prevention
P260 - Do not breathe dust/fume/gas/mist/vapors/spray P264 - Wash face, hands and any exposed skin thoroughly after handling P280 - Wear eye protection/ face protection
Response
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing P314 - Get medical advice/attention if you feel unwell P337 + P313 - If eye irritation persists: Get medical advice/attention
Storage
P403 - Store in a well-ventilated place
Disposal
P501 - Dispose of contents/ container to an approved waste disposal plant
2.3 Other hazards
This product does not contain any known or suspected endocrine disruptors Toxic to terrestrial vertebrates
2.1 Classification of the substance or mixture
Serious Eye Damage/Eye Irritation Category 2 (H319) Specific target organ toxicity - (repeated exposure)
