Shenzhen Xinyuan Zinc Industry Co.,Ltd

zinc carbonate

• Category :

  Catalyst and Auxiliary/Plastic Auxiliary Agent

• Synonyms :

  dizinc dihydroxyzinc dicarbonate;di[carbonato(2-)]hexahydroxypentazinc;Zinc carbonate [USAN];Bis(carbonato)hexahydroxypentazinc;Bis(carbonato(2(-)))hexahydroxypentazinc;Di(carbonato(2-))hexahydroxypentazinc;Zinc carbonate basic;

• CAS NO :

  5970-47-8

• EC NO :

• Molecular Formula :

  ZnCO₃��2Zn(OH)₂��H₂O

• Molecular Weight :

  549.1068

• Main Specifications :

  57.5 57 55 50

• InChI :

  InChI=1/2CH2O3.6H2O.5Zn/c2*2-1(3)4;;;;;;;;;;;/h2*(H2,2,3,4);6*1H2;;;;;/q;;;;;;;;5*+2/p-10/r2CH2O3.3H2O2Zn.2Zn/c2*2-1(3)4;3*1-3-2;;/h2*(H2,2,3,4);3*1-2H;;/q;;;;;2*+2/p-4

• Packing :

  25 kg bag or meet customer's need

• Product description :

  APPEARANCE White Powder Zinc Carbonate（Zn） % ≥ 57.5% Lead Oxide （PbO） % ≤ 0.04 Cadmium (Cd) % ≤ 0.006 S04 % ≤ 0.8 Moisture Content % ≤ 2.8 Screen tailings(wet sieving 74um) % ≥ 94 Loss on Ignition （L. O. L.）≤ 25-30 specific surface（m2/g）≥ 45 tap density 0.35-0.5

• Uses :

  oil well drilling, rubber, latex, comestic

• Molecular Structure :