Vat Brown 34
Name:C.I.Vat Brown 34,C.I.56010
Molecular Structure: amino ketone
C.I.Vat Brown 34,C.I.56010,Helindon Brown CV
Molecular Formula:
Molecular Weight:
CAS Registry Number:
Manufacturing Methods : 2,5-Dichloro-3,6-bis(phenylamino)cyclohexa-2,5-diene-1,4-dione vulcanization. Vulcanizing agent including: sodium sulfide, sodium sulfide and sodium acetate, sulfur sodium hydride, sodium sulfide and sulfur sodium hydride, sodium thiosulfate and sodium sulfide and ferric chloride.
Properties and Applications: brown. In the basic insurance powder solution for yellow brown; In the acidic insurance powder solution for pale yellow.
List of Suppliers:
Helindon Brown CV( IG Farbenindustrie AG )