Sanchi Chemicals Pvt. Ltd manufactures Acid Violet 17 Salt Free Grade. 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. Acid Violet 17 Salt Free Grade is specially formulated for dyeing of wool, nylon, silk, knitting wool, etc. These dyes have good leveling and have better light fastness properties. These are specially purified dyes to remove all impurities such as chlorides, sulphates and other by products. The purity achieved is almost 99.5% [On dry basis]. The Acid Violet 17 Salt Free Grade are ideally suited for aqueous inks such as jet inks, ball pen inks, sketch pen inks and leather dyeing.