General Information
Revision date
2016-09-09
Product name
N-Ethylmaleimide (NEMI)
Chemical name
N-Ethylmaleimide (NEMI)
CAS No.
128-53-0
1.2.2. Uses advised against
Not for Human or Animal Drug Use
Icons in SDS
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H300, H311, H314, H317
Hazard statements
Code
Statements
H300
Fatal if swallowed
Section 2
SECTION 2: Hazards identification
NFPA Rating Emergency Overview
WHMIS Classification
D1A Very Toxic Material Causing Immediate and Highly toxic by ingestion Serious Toxic Effects D1B Toxic Material Causing Immediate and Serious Toxic by skin absorption Toxic Effects D2B Toxic Material Causing Other Toxic Effects Sensitiser E Corrosive Material Corrosive
2.1 Classification of the substance or mixture
Acute toxicity, Dermal (Category 3) Acute toxicity, Oral (Category 2) Skin corrosion (Category 1B) Serious eye damage (Category 1) Skin sensitisation (Category 1)
Signal word
Danger
Hazard statements
H300 Fatal if swallowed. H311 Toxic in contact with skin. H314 Causes severe skin burns and eye damage. H317 May cause an allergic skin reaction.
Precautionary statements
P264 Wash hands thoroughly after handling. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection. P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P310 Immediately call a POISON CENTER or doctor/ physician.
Health hazards
3 Flammability: 2 3 Fire: 2 Reactivity Hazard: 1
Physical hazards
1
Potential health effects
Inhalation May be harmful if inhaled. Material is extremely destructive to the tissue of the mucous membranes and upper respiratory tract. Skin Toxic if absorbed through skin. Causes skin burns. Eyes Causes eye burns. Ingestion May be fatal if swallowed.
