Sanchi Chemicals Pvt. Ltd manufactures Solvent Dye Orange 58. Sanchi Chemicals Pvt. Ltd ISO is 9001: 2000 & 14001: 2004 certified company that TPM Dyes, acid blue 9, solvent dyes, metal complex dyes, leather dyes, optical brightening agents and more. Solvent Dye Orange 58 is a dye which is soluble in an organic solvent and is mostly introduced in the form of a solution in an organic solvent. These dyes are commonly used to color organic solvents, hydrocarbon fuels, waxes, lubricants, plastics and other hydrocarbon-based nonpolar materials.