Sadhana Nitro Chem Ltd. Is the manufacturer of Aniline 2, 5 Di-Sulphonic Acids. Sadhana Nitro Chem Ltd is an ISO 9001:2000 certified company. The physical properties of Aniline 2, 5 Di-Sulphonic Acids are very slight pinkish white moist powder in appearance. The purity is minimum 80.0 percent. The CAS number is 98442. The molecular weight is 253. The Aniline 2, 5 Di-Sulphonic Acids is used in the manufacture of optical brightening agents and dyes.
