... , leather, dyes, rubber and other industries. It is directly applied to textile processing and dyes, leather tanning and ensilage. It can ... ):8.63Ignition Temperature (°C):410Specification(GB/T 2093-2011):Item I II IIIPurity,%≥ 85.0 85 85Color(Pt-Co)≤ 10 20 30Chloride ... stored in cool, dry and ventilated places away from exposure to sunlight, rain, ammonia, sulfuric acid and nitric acid.