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khoom

  • Cyromazine

    Cyromazine

    Cov khoom ntshiab yog dawb siv lead ua. mp 220 ~ 222 ℃, dej solubility yog 11000mg / L ntawm 20 ℃ thiab pH 7.5, thiab qhov hydrolysis tsis pom tseeb ntawm pH 5-9.