The Taylor Sulfuric Acid .12N Reagent stands as a pinnacle of precision and reliability for chemical testing. This high-purity reagent ensures accurate measurements, making it an indispensable tool for a diverse array of applications. Manufactured under quality control standards, this laboratory-grade reagent consistently delivers dependable results, meeting the rigorous demands of scientific analysis.

• Accurate Measurement: Ensures precise measurement, making it a reliable choice for various applications.Ê
• High Purity:ÊThe reagent is known for its high purity, minimizing impurities that could affect test results and ensuring accurate analysis.
• Versatility:ÊSuitable for a range of applications, the reagent is versatile and can be used in different testing scenarios where sulfuric acid of .12N concentration is required.
• Laboratory-Grade:ÊDesigned for laboratory use, this reagent is formulated to meet the demanding requirements of scientific testing and analysis.

How to use for total alkalinity testing:

• Fill the Taylor test tube with 5 mL of your water sample.
• Add 1 drop of Taylor R-0009 to the water sample.
• Swirl the test tube gently to mix the solution.
• Observe the color change. If the solution remains green, add another drop of Taylor R-0009 and repeat step 4 until the color changes to a distinct red or pink.
• Count the number of drops added to reach the color change.
• Multiply the number of drops by 10 to determine the total alkalinity level in parts per million (ppm).

How to use for free chlorine testing:

• Fill the Taylor test tube with 5 mL of your water sample.
• Add 2 drops of Taylor R-0009 to the water sample.
• Swirl the test tube gently to mix the solution.
• Add Taylor DPD Free Chlorine Titrant (R-0006) drop by drop until the solution changes color from pink to colorless.
• Count the number of drops added to reach the color change.
• Multiply the number of drops by 2 to determine the free chlorine level in ppm.

How to use for combined chlorine testing:

• Fill the Taylor test tube with 5 mL of your water sample.
• Add 2 drops of Taylor R-0009 to the water sample.
• Swirl the test tube gently to mix the solution.
• Add Taylor DPD Powder Packet (R-0004) to the solution.
• Swirl the test tube gently to dissolve the powder.
• Add Taylor DPD Combined Chlorine Titrant (R-0005) drop by drop until the solution changes color from pink to colorless.
• Count the number of drops added to reach the color change.
• Multiply the number of drops by 2 to determine the combined chlorine level in ppm.