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Lovibond Dpd Tablets No 4 For Water Testing

Lovibond Dpd Tablets No 4 For Water Testing
Lovibond Dpd Tablets No 4 For Water Testing
Lovibond Dpd Tablets No 4 For Water Testing
Lovibond Dpd Tablets No 4 For Water Testing
Lovibond Dpd Tablets No 4 For Water Testing

Lovibond Dpd Tablets No 4 For Water Testing Specification

  • Poisonous
  • YES
  • Taste
  • Other
  • Molecular Weight
  • Not applicable to the finished tablet (mixture) Grams (g)
  • Ph Level
  • 6.2
  • Grade
  • Analytical/water-analysis reagent
  • Melting Point
  • Not determined
  • Product Type
  • Water-testing reagent tablet
  • Application
  • Other
  • Physical Form
  • Solid
  • Appearance
  • White, solid tablet
  • Smell
  • Other
  • Solubility
  • Soluble in water
  • Shelf Life
  • 2 Years
  • Purity
  • Not specified as a single %
  • Properties
  • DPD No. 4 tablets are essential reagents for water testing, primarily used with a colorimeter or comparator to measure Total Chlorine (free + combined) and also used for determining Ozone levels in swimming pools, spas, and drinking water; they react with the water sample, creating a pink/red color proportional to the disinfectant level for accurate, rapid, and reliable analysis, offering user safety with modern low-potassium iodide formulations and extended shelf life.
  • Molecular Formula
  • Not applicable to the finished tablet (mixture)
  • HS Code
  • 3822 19 90
  • Shape
  • other
  • Structural Formula
  • Not applicable to the finished tablet (mixture)
  • Storage
  • Room Temperature
  • Ingredients
  • Potassium Iodide, N,N-Diethyl-p-phenylenediamine Sulfate (DPD)
  • CAS No
  • 7681-11-0
  • Usage
  • Used For Water Testing
  • Density
  • Not determined Gram per cubic centimeter(g/cm3)
  • EINECS No
  • 231-659-4
  • DPD type
  • DPD 1
  • Tablet color
  • White
  • Batch
  • YA6E
  • Chlorine type
  • Free chlorine
  • Tablet form
  • Effervescent
  • Product Code
  • 511052BT
 

Lovibond Dpd Tablets No 4 For Water Testing Trade Information

  • Minimum Order Quantity
  • 10 Pieces
  • FOB Port
  • JAIPUR
  • Payment Terms
  • Paypal, Cheque, Telegraphic Transfer (T/T)
  • Supply Ability
  • 10 Pieces Per Day
  • Delivery Time
  • 5 Days
  • Sample Available
  • Yes
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Main Export Market(s)
  • Eastern Europe, Western Europe, Asia, Central America, Australia, North America, South America, Middle East, Africa
  • Main Domestic Market
  • All India
 

Lovibond Dpd Tablets No 4 For Water Testing About

DPD No. 4 tablets are essential reagents for water testing, primarily used with a colorimeter or comparator to measure Total Chlorine (free + combined) and also used for determining Ozone levels in swimming pools, spas, and drinking water; they react with the water sample, creating a pink/red color proportional to the disinfectant level for accurate, rapid, and reliable analysis, offering user safety with modern low-potassium iodide formulations and extended shelf life. How They Work:
  1. Sample Collection: A water sample is placed in a clear test vial.
  2. Reagent Addition: A DPD No. 4 tablet is crushed and added to the water.
  3. Color Development: The tablet dissolves, and the chlorine (or ozone) reacts with the DPD compound, producing a red/pink color.
  4. Measurement: The color intensity is then measured using a colorimeter (for precision) or visually compared to a color chart (for quick checks). 
Key Features:
  • Measures Total Chlorine: Unlike DPD No. 1 (free chlorine), DPD No. 4 measures all forms of chlorine, giving a complete picture of disinfection.
  • Ozone Testing: Also suitable for measuring ozone, another disinfectant.
  • User-Friendly: Modern "Rapid" or "Evo" versions are fast-dissolving and feature reduced potassium iodide, enhancing safety and ease of use.
  • Reliable & Stable: Known for long shelf life and robustness, ensuring consistent results. 
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Lovibond Dpd Tablets No 4 For Water Testing

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