Antiseptic solutions containing silver chelated with polypectate and EDTA

Antiseptic solutions containing silver chelated with polypectate and EDTA

  • CN 1,688,322 B
  • Filed: 09/25/2003
  • Issued: 08/15/2012
  • Est. Priority Date: 09/25/2002
  • Status: Active Grant
First Claim
Patent Images

1. liquid antibiotic cleaning agent with enhanced long-time stability, contain:

  • The water of 70-80% weight;

    At least a surfactant compounds accounts for 4.0-8.75% weight;

    The glycerol of 5.5-11.5% weight;

    1 of 3.0-5.5% weight, the 2-propylene glycol;

    0.005-0.015% weight gather pectic acid sodium;

    The ethylenediaminetetraacetic acid of 0.005-0.015% weight;

    The silver ion of 0.01-0.03% weight;

    WithThe alkali of capacity is so that pH value reaches the scope of 7.2-7.8;

    Wherein each constituent content sum is 100% in the liquid antibiotic cleaning agent.

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