Di-SNADNS/Bis-2,7-(Naphthaleneazo-4-sulpho)-1,8-dihydroxynaphthalene-3,6-disulphonic acid tetraso-dium salt
CAS No: 68504-34-7
Purity: null
Min quantity: null null
Price: null ~ null null
Description: Di-SNADNS/Bis-2,7-(Naphthaleneazo-4-sulpho)-1,8-dihydroxynaphthalene-3,6-disulphonic acid tetraso-dium salt, 98%min.