Picric acid
Name: Picric acid
CA Name: Phenol,2,4,6-trinitro-
Molecular Structure:
Molecular Formula:C6H3N3O7
Molecular Weight: 229.10
CAS Registry Number: 88-89-1
List of synthetic dyes :
C.I.Solubilised Sulphur Black 2
C.I.Solubilised Sulphur Black 5
[…] Methods : Picric acid or 2-Amino-4,6-dinitrophenol or the Sodium salt and Sodium polysulfide solution heated to 110 ℃, […]