98%
400G
Door-to-door
Appearance | White powder | UN | - |
HS | 29333990 | DG Class | - |
Synonyms | Bis(Picolinato)Zinc(Ii); Zinc Picolinate; Unii-Alo92O31Se; Zinc 2-Pyridinecarboxylate; Alo92O31Se; Zinc Pyridine-2-Carboxylate |