Sulphate test kit, Vacu-vials®
Katalog # CHETK-9203
Leverantör: CHEMetrics
CAS-nummer:
Specifikationer
- Kemisk metod:Turbidimetric
- Förp.:1
- Parameter:Sulphate
- Tests per kit:30
- Mätområde:0 - 100 ppm
Specifikationer
Om denna produkt
CHEMetrics’ sulphate test kits have a range of applications including the determination of sulphate in drinking water, beverages cooling water and ion exchange systems.
- Premixed
- Premeasured
- Precise
The sulphate Vacu-vials test kit employs the turbidimetric method. Sulphate ion reacts with barium chloride in an acidic solution to form a suspension of barium sulfate crystals of uniform size.
The USEPA has established a Secondary Drinking Water Standard of 250 mg/L for sulfate in potable water, as higher concentrations affect odor and taste.
Ordering information: This kit requires the use of a CHEMetrics Direct-Readout Photometer or a spectrophotometer capable of accepting a 13 mm diameter round cell. Instrument sold separately.
Delivery: Kit comes in a cardboard box and contains everything needed to perform 30 tests: thirty ampoules, Acidifier Solution, Activator Powder, 25 ml sample cup, ampoule blank, and instructions.