ITEM#: 3157-531650
MFR#: 531650
Lovibond Hexamethylenetetramine Powder Packs, Volume: 20 mL, 0.67 oz., Certifications/Compliance: US EPA, Composition: Methenamine 100%, Range: 0 to 0.22 mg/L, Shelf Life: 5 Years, Test Method: Eriochrome Cyanide R, Hexamethylenetetramine B