Previous Product Next Product Catechol (Part#: 1660) $28.00 USA ground ship only. ORM-D Catechol (Part#: 1660) quantity Add to cart SKU: 1660 Categories: A-M, General Chemistry Description Additional information Description 250 grams Additional information Weight 1.1 lbs Related products Borax (Part#: 1070) $6.50 Add to cart1 pound Benzotriazole (Part#: 1055) $9.25 Add to cart50 grams Amidol – English, 50 grams (Part#: 1010) $36.00 Add to cartEnglish Amidol – none better!! 50 grams