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Merck - 1027030250 - Copper

  • MFR SKU: 1027030250
  • ITEM #: 7230503
  • 0 Reviews / 0 Questions
$392.00
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ITEM #: 7230503
fine powder particle size 230 mesh ASTM) EMSURE®
This listing is for 250 g Plastic bottle

Merck - 1027030250 - Copper

  • Item #: 7230503
  • MFR SKU: 1027030250
  • Catalogue Number 102703
  • Replaces CX1925-4; CX1925-2; CX1925
  • Copper
  • CAS number 7440-50-8
  • EC number 231-159-6
  • Hill Formula Cu
  • Chemical formula Cu
  • Molar Mass 63.54 g/mol
  • HS Code 7406 10 00
  • Quality Level MQ300
  • Density 8.940 g/cm3
  • Melting Point 1083 ° C
  • Bulk density 1290 kg/m3
  • Hazard Pictogram(s)
  • Hazard Statement(s) H228: Flammable solid.
  • H410: Very toxic to aquatic life with long lasting effects.
  • Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P240: Ground and bond container and receiving equipment.
  • P241: Use explosion-proof electrical/ ventilating/ lighting equipment.
  • P273: Avoid release to the environment.
  • P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
  • P370 + P378: In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
  • Signal Word Danger
  • RTECS GL5325000
  • Storage class 4.1B Flammable solid hazardous materials
  • WGK WGK 2 obviously hazardous to water
  • Storage Store at +2° C to +30° C.
  • Declaration (railroad and road) ADR, RID UN 3089 , 4.1, II
  • Declaration (transport by air) IATA-DGR UN 3089 , 4.1, II
  • Declaration (transport by sea) IMDG-Code UN 3089 , 4.1, II, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds))15 (Powdered metals)
  • Assay (complexometric) ≥ 99 %
  • Substances insoluble in nitric acid ≤ 0.02 %
  • P (phosphorus) ≤ 0.001 %
  • Ag (Silver) ≤ 0.002 %
  • As (Arsenic) ≤ 0.0005 %
  • Fe (Iron) ≤ 0.005 %
  • Mn (Manganese) ≤ 0.001 %
  • Pb (Lead) ≤ 0.01 %
  • Sb (Antimony) ≤ 0.001 %
  • Sn (Tin) ≤ 0.01 %

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