Name 2-Aminonaphthalene-1-sulfonic acid
Synonyms 2-Naphthylamine-1-sulfonic acid; Tobias acid
Molecular Formula C10H9NO3S
Molecular Weight 223.25
CAS Registry Number 81-16-3

Spec:

Appearance: Light pink to wine powder
Purity: 97% min
Isomer: 1.0% max
2-naphthyl amine: 0.05% max

Packing: 25kgs/bag
Shipment: ASAP