4) Physical and chemical properites:
Appearance is glisten bright green flaky crystal. Soluble in hot water and the solution shows pink. It is leuco precipitate when dissolved in sodium hydroxide solution.
5) Specification:
Appearance: Bright green glisten uniform powder
Shade:Similar-Slight(Comparision with standard sample)
Strength: 100 %
Insolubles: 0.5% Max.
Fineness(through sift of 20 mesh) :100% passing through
6) Application:
For dyeing of paper, acrylic fibres, silk, leather and feather; Also can be used in food and analytical reagent of some metals.
8) Packing: 25Kg net in iron drum lined with plastic bag.
