... to store Sodium Nitrite As professinal manufacturer and exporter for series chemicals, such as fluoride salt, bomate salt, ... in the manufacture of dyes, medicine, etc, also used in organic synthesis. For the mordant dyeing fabrics; Silk, flax bleach, ... bleach, metal heat treatment agent, electroplating, corrosion inhibitor, also for making and potassium nitrate, azo dyes acid conditions have strong ...