Synonyms:

ethanol,2,2’-((4-aminophenyl)imino)bis-,sulfate(salt),hydrate(1:1:1);n,n-bis(2-hydroxyethyl)-1,4-phenylenediaminesulfatemonohydrate;(p-ammoniophenyl)bis(2-hydroxyethyl)ammonium sulphate;N4,N4-bishydroxyethyl-p-phenylenediamine sulfate;Bis-1,4-N N-(2-Hydroxyethylamino)-2-Nitro Benzene Sulphate;Rodol Gray HED;N,N-Bis(hydroxyethyl)-p-phenylenediamine sulfate;N,N'-Bis(2-hydroxyethyl)-2-nitro-p-phenylendiamino，H2SO4

Canonical SMILES: C1=CC(=CC=C1N)N(CCO)CCO.OS(=O)(=O)O

HS Code: 29309090

Melting Point: 168-171°C

Hazard Codes: T

Risk Statements:  25

Safety Statements: 45