COPPER FINE POWDER PARTICLE SIZE less than 63

Code: 1027030250 D2-231

Analysis Note

Assay (complexometric): ≥ 99 %Substances insoluble in nitric acid: ≤ 0.02 %P (phosphorus): ≤ 0.001 %Ag (Silver): ≤ 0.002 %As (Arsenic): ...


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Analysis Note

Assay (complexometric): ≥ 99 %Substances insoluble in nitric acid: ≤ 0.02 %P (phosphorus): ≤ 0.001 %Ag (Silver): ≤ 0.002 %As (Arsenic): ≤ 0.0005 þ (Iron): ≤ 0.005 %Mn (Manganese): ≤ 0.001 %Pb (Lead): ≤ 0.01 %Sb (Antimony): ≤ 0.001 %Sn (Tin): ≤ 0.01 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Linkage

Replaces: CX1925-4; CX1925-2; CX1925

Packaging

1 kg in Plastic bottle

250 g in Plastic bottle

assay≥99% (complexometric)
bulk density1290 kg/m3
cation tracesSb: ≤0.001%, Sn: ≤0.01%, Pb: ≤0.01%, Ag: ≤0.002%, Mn: ≤0.001%, P: ≤0.001%, As: ≤0.0005%, Fe: ≤0.005%
density8.96 g/cm3 at 20 °C
formsolid
impurities≤0.02% Substances insoluble in nitric acid
InChI keyRYGMFSIKBFXOCR-UHFFFAOYSA-N
InChI1S/Cu
mp1083 °C
product lineEMSURE®
Quality Level300
storage temp.2-30°C
Cas Number7440-50-8
Hazard Class4.1
Un Number3089
Pack GroupIII
This product has met the following criteria to qualify for the following awards:



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