keyword : Product Category :
  • Product name: Sulphur yellow brown (sulphur brown 1)
  • Product number: 1001.05
  • Views : 43

Name:C.I.Sulphur Brown 1,C.I.53000
Molecular Structure:
CAS Registry Number:1326-37-0
Properties and Applications:  brown light olive to yellow brown. Dark brown powder. Soluble in water for green black or brown, long time after boiling insoluble. In concentrated sulfuric acid for brown, there are hydrogen sulfide gas evolution, dilution after brown precipitation; In the Sodium hydroxide solution for the green.