After adding water, add remaining ingredients singly, with sufficient agitation to provide a uniform dispersion before making next addition. Notes: In the laboratory, this product could be made at room temperature. Warming to 40-45 C would quicken solubility of some ingredients. Viscosity may be increased by increasing the ammonium chloride or Sipomide 1500 content. Physical Properties: Appearance---White opaque liquid Visc. (@ 25 C)---3600 cps pH---6.0 Solids---20.86%