Orange Silica Gel, Purity : 99.5%

Orange Silica Gel Beads is well known as Round Silica Gel or Spherical Silica Gel. Including blue indicator (with cobalt chloride) and orange indicator (non cobalt metal) Usually used as dryer and humidity indicator for SILICA GEL BRETHERS, precision instruments, medicine, petrol chemicals, foodstuff, clothing, leather, electric appliances, other industrial gases, etc.