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شرائط اختبار ميثيل البنفسجي من إيسكو، قارورة/100 ورقة اختبار - نطاق ضيق لدرجة الحموضة 0.2 (أصفر) إلى 2.0 (بنفسجي) - للكشف عن الأحماض القوية وأكاسيد النيتروجين في الأبخرة

KWD 4
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مميزات خاصة

  • 100 PAPERS || 100 Methyl Violate Test Papers in a plastic vial
  • APPLICATIONS || Used to test strong acid solutions & detect nitrogen oxides in vapors
  • NARROW RANGE || Calibrated to accurately measure the pH of a solution within a narrow range of pH 0.2 to 2.0
  • COLOR CHANGE || Methyl Violet will transition from violet (pH 2.0) to yellow (pH 0.2)
  • SIZE || Each strip measures approximately 48mm long and 6mm wide

وصف

Methyl Violet Test Paper is used to test strong acid solutions & detect nitrogen oxides in vapors. If features a narrow pH range, transitioning from violet (pH 2.0) to yellow (pH 0.2) in strong acids. Each strip measures 1.875"L x 0.25"W (48mm x 6mm). Vial of 100 papers.

منتجات شبيهه

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