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: Acid-Base

PN / Name
Platform
Range
Method
EPA Compliant
Instrument, Test Kit, etc
ZAR Price
16232: Phenolphthalein Indicator Solution, 5 g/L, 100mL MDB Solution 0 - 10 meq/L 8288 (Acid)     Contact Hach
27256: Water, deionised and demineralised, 4L Solution 0 - 10 meq/L 8289 (Base)     Contact Hach
Solution 100 - 25,000 meq/L 8288 (Acid)    
Solution 10 - 4,000 meq/L 8200 (Acid)   View
Solution 10 - 4,000 meq/L 8233 (Base)   View
Solution 1 - 10 meq/L 8233 (Base)   View
Solution 100 - 25,000 meq/L 8289 (Base)    
Solution 0.05 - 260 mg/L TAN AT1000 Total Acid Number (TAN) Titration Automatic Titrator Method    
Solution 1 - 100 mg/L TBN AT1000 Total Base Number (TBN) Titration Automatic Titrator Method    
Solution 1 - 10 meq/L 8200 (Acid)   View
Solution 10 - 100 meq/L 8289 (Base)    
Solution 10 - 100 meq/L 8288 (Acid)    
Solution 0 - 15 meq/L 8289 (Base)    
Solution 0 - 10 meq/L 8288 (Acid)    
19153: Sodium hydroxide standard solution, 0.100 N (N/10), 1 L Solution 0 - 10 meq/L 8289 (Base)     Contact Hach
Solution 10 - 100 meq/L 8288 (Acid)    
Solution 100 - 25,000 meq/L 8288 (Acid)    
Solution 0 - 10 meq/L 8288 (Acid)    
Solution 100 - 25,000 meq/L 8289 (Base)    
Solution 10 - 100 meq/L 8289 (Base)    
Solution    
212132: Standard solution, sulfuric acid, 0.500 N, 100 mL Solution 10 - 4,000 meq/L 8233 (Base)   View Contact Hach
Solution 1 - 10 meq/L 8233 (Base)   View
Solution 10 - 4,000 meq/L 8200 (Acid)   View
Solution    
Solution 1 - 10 meq/L 8200 (Acid)   View
1438101: Digital titrator cartridge, sodium hydroxide, 8.00 N Digital Titrator 1 - 10 meq/L 8200 (Acid)   View Contact Hach
Digital Titrator 10 - 4,000 meq/L 8200 (Acid)   View
Digital Titrator    
1437901: Sodium Hydroxide Digital Titrator Cartridge, 1.600 N Digital Titrator 1 - 10 meq/L 8233 (Base)   View Contact Hach
189753: Phenolphthalein indicator solution, 1 g/L, 1 L Solution     Contact Hach
1437901: Sodium Hydroxide Digital Titrator Cartridge, 1.600 N Digital Titrator 1 - 10 meq/L 8200 (Acid)   View Contact Hach
Digital Titrator 10 - 4,000 meq/L 8200 (Acid)   View
10049: Acetic Acid, Glacial, 500 mL. Solution 1 - 100 mg/L TBN AT1000 Total Base Number (TBN) Titration Automatic Titrator Method     Contact Hach
31434: Potassium hydroxide pellets, 500 g Jar 0.05 - 260 mg/L TAN AT1000 Total Acid Number (TAN) Titration Automatic Titrator Method     Contact Hach
1437901: Sodium Hydroxide Digital Titrator Cartridge, 1.600 N Digital Titrator     Contact Hach
10049: Acetic Acid, Glacial, 500 mL. Solution     Contact Hach
16253: Phenolphthalein indicator solution, 5 g/L, 1 L (APHA) Solution 10 - 100 meq/L 8289 (Base)     Contact Hach
31434: Potassium hydroxide pellets, 500 g Jar     Contact Hach
1439001: Digital titrator cartridge, hydrochloric acid , 8.00 N Digital Titrator 1 - 10 meq/L 8233 (Base)   View Contact Hach
Digital Titrator 1 - 10 meq/L 8200 (Acid)   View
Digital Titrator 10 - 4,000 meq/L 8200 (Acid)   View
Digital Titrator    
19353: Sodium hydroxide standard solution, 0.020 N (N/50), 1 L Solution 100 - 25,000 meq/L 8289 (Base)     Contact Hach
Solution 0 - 10 meq/L 8289 (Base)    
16253: Phenolphthalein indicator solution, 5 g/L, 1 L (APHA) Solution 10 - 100 meq/L 8288 (Acid)     Contact Hach
Solution 0 - 10 meq/L 8288 (Acid)    
1439001: Digital titrator cartridge, hydrochloric acid , 8.00 N Digital Titrator 10 - 4,000 meq/L 8233 (Base)   View Contact Hach
1439101: Digital titrator cartridge, sulfuric acid, 8.00 N Digital Titrator 1 - 10 meq/L 8233 (Base)   View Contact Hach
Digital Titrator 10 - 4,000 meq/L 8233 (Base)   View
items per page 10   |   20   |   50