Synonym(s): Indigo-5,5'-disulfonic acid disodium salt, C.I. 73051
Formula: C16H8N2Na2O8S2
Formula weight: 466.36
CAS Number: 860-22-0
Harmonized Tariff Code: 3204.12
Hazard Statements: H302
Harmful if swallowed.
Precautionary Statements: P264-P270-P301+P312-P330-P501a
Wash thoroughly after handling. Do not eat, drink or smoke when using this product. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 22
Harmful if swallowed.
Safety Phrases: 36-60
Wear suitable protective clothing. This material and/or its container must be disposed of as hazardous waste.
Form: Dark blue or dark purple powder
Melting point: >300°
Merck: 14,4944
EINECS: 212-728-8
MDL: MFCD00005723
RTECS: DU3000000
Beilstein: 4103904