For Sulphur Black 1. We Have Three Types. One Is BR Type. Its Shade Is Reddish. Second Is B Type. Its Shade Is Cyan Both Tyeps Are Mainly Used In Dyeing Cotton,also Used Dyeing On Cambric, Viscose And Vinylon. Third Type Is Wa ...Read More

Commodity: SODIUM PICRAMATE Appearance: BROWN-RED PASTE Amino Content: 60.56% (IN WETTED PRODUCT) Insoluable Matter In Water: 0.045% Insoluable Matter In Acid: 0.048% Water Content: 30% Amino Content: 86% (IN DRY PRODUCT) ...Read More