T/CPCIF 0209-2022 Copper acetate (copper acetate)
T/CPCIF 0209-2022 Copper acetate (copper acetate)
Basic Information
Scope
Scope: This document specifies the classification, requirements, test methods, inspection rules, marking and accompanying documents, packaging, transportation and storage, as well as safety requirements for copper acetate (copper acetate). This document is applicable to copper acetate (copper acetate) products mainly produced from copper oxide, copper carbonate, basic copper carbonate, and acetic acid as raw materials. Main technical contents: Item Requirement Class I Class II Copper acetate [Cu(CH3COO)2·H2O], w/ % ≥ 99.0 98.0 Calcium (Ca), w/ % ≤ 0.001 0.003 Iron (Fe), w/ % ≤ 0.001 0.003 Nickel (Ni), w/ % ≤ 0.001 0.003 Sulfate (as SO4), w/ % ≤ 0.01 0.1 Chloride (as Cl), w/ % ≤ 0.003 0.05 Water-insoluble matter, w/ % ≤ 0.02 0.5 pH / (10 g/L) — 4.0 to 8.0