Yellowish or brown powder, soluble in water, completely dissolved and form a clear, transparent solution.
Inner package: 1. PE bottle, 500g/bottle. 2. Colorless and transparent PET bottle, 250g/bottle
Outer package: 1. For PE bottle: cardboard drum, 20 bottles/drum. Corrugated cardboard boxes, 10 bottles/box
2. For PET bottle: Corrugated cardboard boxes, 20bottles/box