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Salt of 6-carboxy-3-methylbenzothiazolone hydrazone hydrate in colorimetric determination of hydrogen peroxide

  • US 5,710,012 A
  • Filed: 05/25/1994
  • Issued: 01/20/1998
  • Est. Priority Date: 08/25/1993
  • Status: Expired due to Fees
First Claim
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1. Water soluble salts of 6-carboxy-3-methylbenzothiazolone hydrazone hydrate.

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