TNJ Chemical produces super quality 2,7-Naphthalenedisulfonic acid disodium salt CAS 1655-35-2 - 99.0%MIN assay, GMP SGS certification, USP BP EP FCC standard, Competitive price, online purchase support. To buy 2,7-Naphthalenedisulfonic acid disodium salt CAS 1655-35-2, please contact sales@tnjchem.com
Packing
25kg/drum