Synonym(s): 25,26,27,28-Tetrahydroxycalix[4]arene-5,11,17,23-tetrasulfonic acid sodium salt; Calix[4]arene-4-sulfonic acid sodium salt
Linear Formula: C28H24-xO16S4Nax
Purity: ≥95.0% (HPLC)
Melting Point: ≥300 °C(lit.)
Beilstein Registry Number: 5221495
Signal Word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
Risk Statements (Europe): 36/37/38
Safety Statements (Europe): 26-36
Hazard Codes (Europe): Xi