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Ammonia copper zinc

Ammonia copper zinc, Total:4 items.

In the international standard classification, Ammonia copper zinc involves: Animal feeding stuffs.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Ammonia copper zinc

• GB/T 13080.2-2005 Determination of chelation percentage of iron、copper、manganese and zinc methionine of gel filtration chromatography

CZ-CSN, Ammonia copper zinc

• CSN 42 0489-1989 Wrought cooper-zinc alloys. Method of residual internal stress determination in ammonia atmosphere

RO-ASRO, Ammonia copper zinc

• STAS 8026-1979 VULCANIZED RUBBER AND RUBBER Determination of copper by the methpdes with zinc diethyldithiocarbamate

European Committee for Electrotechnical Standardization（CENELEC）, Ammonia copper zinc

• HD 555.20 S1-1990 Specifications for Particular Types of Winding Wires Part 20: Solderable Polyurethene Enamelled Round Copper Winding Wire, Class 155

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