Synonym(s): PEI
Linear Formula: (CH2CH2NH)n
Melting Point: 54-59 °C
Storage: 2-8°C
Signal Word: Danger
Hazard statements: H301-H411
Precautionary statements: P273-P301 + P310
Risk Statements (Europe): 22-51/53
Safety Statements (Europe): 61
Hazard Codes (Europe): Xn,N