Chemistries, Reagents and Standards

Chemistries, Reagents and Standards
Hach has more than 60 years of history dedicated to formulating and packaging high-quality reagents for water analysis. We understand your applications and formulate our reagents to ensure exceptional performance and deliver results you can trust, time after time. Our expertise extends beyond chemistry formulation to the complete reagent system. Hach chemistries are rigorously tested in combination with our packaging and instruments to ensure the highest possible system performance. No other company can offer these advantages.
 
Browse Products by Parameter

Products: Chromate

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
ZAR Price
98799: Dissolved Oxygen 3 Reagent Powder Pillows, pk/100 Powder Pillows 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
34932: Starch indicator solution, 100 mL MDB Solution 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
2059996: Powder pillows, potassium iodide, pk/50 Powder Pillows 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
1466442: Standard solution, chromium hexavalent, 1000 mg/Ls as Cr6+ (NIST), 100 mL Solution 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
97949: Sulfuric acid, ACS, 500 mL Solution 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
81042H: Standard solution chromium, hexavalent, 50 mg/L Cr⁶⁺ (NIST), 100 mL Solution 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
2409032: Standard solution, sodium thiosulfate, stabilized, 0.0113 N, 100 mL MDB Solution 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
2272400: Reagent set, chromate, digital titrator 20 - 400 mg/L CrO₄²⁻ 8211   View
OBSOLETE
27249: Water, deionised and demineralised, 500mL Solution 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
2267601: Digital titrator cartridge, sodium thiosulfate, 0.2068N Digital Titrator 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
1408099: Powder pillows, CDTA, disodium magnesium salt, pk/100 Powder Pillows 20 - 400 mg/L CrO₄²⁻ 8211   View Contact Hach
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