HACH – Chromium Test Kit, Model CH-12, Color Disc, 0.1-1.3 mg/L Cr

Specifications :

  • Case Style: F
  • Method Name: Color disc/
    Diphenylcarbazide,
    Hypobromite oxidation
  • Model: CH-12
    CH-12
  • Number of tests: 50
  • Parameter: Chromium, low range – As hexavalent &
    total Cr (trivalent
    by difference)
  • Platform : Color Disc
  • Range: 0 – 1.3 mg/L Cr
  • Ship Wt. (lbs): 3
  • Smallest Increment: 0.1
  • What’s included?: Includes four reagents, clippers, two color discs, comparator box, two viewing tubes, bottle, flask, dropper tube, stove and cover, test tube clamp, instructions and carrying case.
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Deskripsi

HACH – Chromium Test Kit, Model CH-12, Color Disc, 0.1-1.3 mg/L Cr (222800)

Widely used as a corrosion inhibitor in cooling towers and engine cooling systems, chromium is also used in surface finishing, leather tanning, and other industries. The most widely used form, hexavalent chromium, is very toxic and strict limits are placed on discharges.
Method/Chemistry: Color disc. Range (mg/L): 0-1.3. Smallest Increment (mg/L): 0.1

  • Kit contains all required reagents and apparatus in a rugged carrying case for analysis in the lab or field

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