Basic

CAS No.	68504-35-8
Product Name	Sulfonazo III, tetrasodium salt
Synonyms	3,6-Bis(2-sulfophenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid, tetrasodium salt; 2,7-Bis(2-sulphophenylazo)chromotropic acid tetrasodium salt; tetrasodium (3Z,6Z)-4,5-dioxo-3,6-bis[(2-sulfonatophenyl)hydrazono]-3,4,5,6-tetrahydronaphthalene-2,7-disulfonate
Molecular Formula	C22H12N4Na4O14S4
Molecular Weight	776.5682

Physical property

Safety Description

S24/25:Avoid contact with skin and eyes.;